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81 vulnerabilities found for pjsip by teluu
VAR-202201-0582
Vulnerability from variot - Updated: 2024-02-12 23:56PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions 2.11.1 and prior, parsing an incoming SIP message that contains a malformed multipart can potentially cause out-of-bound read access. This issue affects all PJSIP users that accept SIP multipart. The patch is available as commit in the master branch. There are no known workarounds. PJSIP Exists in an out-of-bounds read vulnerability.Information is obtained and service operation is interrupted (DoS) It may be in a state. Asterisk Project Security Advisory - AST-2022-006
Product Asterisk
Summary pjproject: unconstrained malformed multipart SIP
message
Nature of Advisory Out of bounds memory access
Susceptibility Remote unauthenticated sessions
Severity Minor
Exploits Known Yes
Reported On March 3, 2022
Reported By Sauw Ming
Posted On March 4, 2022
Last Updated On March 3, 2022
Advisory Contact kharwell AT sangoma DOT com
CVE Name CVE-2022-21723
Description If an incoming SIP message contains a malformed
multi-part body an out of bounds read access may
occur, which can result in undefined behavior. Note,
it’s currently uncertain if there is any externally
exploitable vector within Asterisk for this issue, but
providing this as a security issue out of caution.
Modules Affected bundled pjproject
Resolution If you use “with-pjproject-bundled” then upgrade to, or
install one of, the versions of Asterisk listed below.
Otherwise install the appropriate version of pjproject that
contains the patch.
Affected Versions
Product Release Series
Asterisk Open Source 16.x All versions
Asterisk Open Source 18.x All versions
Asterisk Open Source 19.x All versions
Certified Asterisk 16.x All versions
Corrected In
Product Release
Asterisk Open Source 16.24.1,18.10.1,19.2.1
Certified Asterisk 16.8-cert13
Patches
Patch URL Revision
https://downloads.digium.com/pub/security/AST-2022-006-16.diff Asterisk
16
https://downloads.digium.com/pub/security/AST-2022-006-18.diff Asterisk
18
https://downloads.digium.com/pub/security/AST-2022-006-19.diff Asterisk
19
https://downloads.digium.com/pub/security/AST-2022-006-16.8.diff Certified
Asterisk
16.8
Links https://issues.asterisk.org/jira/browse/ASTERISK-29945
https://downloads.asterisk.org/pub/security/AST-2022-006.html
https://github.com/pjsip/pjproject/security/advisories/GHSA-7fw8-54cv-r7pm
Asterisk Project Security Advisories are posted at
http://www.asterisk.org/security
This document may be superseded by later versions; if so, the latest
version will be posted at
https://downloads.digium.com/pub/security/AST-2022-006.pdf and
https://downloads.digium.com/pub/security/AST-2022-006.html
Revision History
Date Editor Revisions Made
March 3, 2022 Kevin Harwell Initial revision
Asterisk Project Security Advisory - AST-2022-006
Copyright © 2022 Digium, Inc. All Rights Reserved.
Permission is hereby granted to distribute and publish this advisory in its original, unaltered form. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202210-37
https://security.gentoo.org/
Severity: Normal Title: PJSIP: Multiple Vulnerabilities Date: October 31, 2022 Bugs: #803614, #829894, #875863 ID: 202210-37
Synopsis
Multiple vulnerabilities have been found in PJSIP, the worst of which could result in arbitrary code execution.
Affected packages
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-libs/pjproject < 2.12.1 >= 2.12.1
Description
Multiple vulnerabilities have been discovered in PJSIP. Please review the CVE identifiers referenced below for details.
Impact
Please review the referenced CVE identifiers for details.
Resolution
All PJSIP users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-libs/pjproject-2.12.1"
References
[ 1 ] CVE-2021-32686 https://nvd.nist.gov/vuln/detail/CVE-2021-32686 [ 2 ] CVE-2021-37706 https://nvd.nist.gov/vuln/detail/CVE-2021-37706 [ 3 ] CVE-2021-41141 https://nvd.nist.gov/vuln/detail/CVE-2021-41141 [ 4 ] CVE-2021-43804 https://nvd.nist.gov/vuln/detail/CVE-2021-43804 [ 5 ] CVE-2021-43845 https://nvd.nist.gov/vuln/detail/CVE-2021-43845 [ 6 ] CVE-2022-21722 https://nvd.nist.gov/vuln/detail/CVE-2022-21722 [ 7 ] CVE-2022-21723 https://nvd.nist.gov/vuln/detail/CVE-2022-21723 [ 8 ] CVE-2022-23608 https://nvd.nist.gov/vuln/detail/CVE-2022-23608 [ 9 ] CVE-2022-24754 https://nvd.nist.gov/vuln/detail/CVE-2022-24754 [ 10 ] CVE-2022-24763 https://nvd.nist.gov/vuln/detail/CVE-2022-24763 [ 11 ] CVE-2022-24764 https://nvd.nist.gov/vuln/detail/CVE-2022-24764 [ 12 ] CVE-2022-24786 https://nvd.nist.gov/vuln/detail/CVE-2022-24786 [ 13 ] CVE-2022-24792 https://nvd.nist.gov/vuln/detail/CVE-2022-24792 [ 14 ] CVE-2022-24793 https://nvd.nist.gov/vuln/detail/CVE-2022-24793 [ 15 ] CVE-2022-31031 https://nvd.nist.gov/vuln/detail/CVE-2022-31031 [ 16 ] CVE-2022-39244 https://nvd.nist.gov/vuln/detail/CVE-2022-39244 [ 17 ] CVE-2022-39269 https://nvd.nist.gov/vuln/detail/CVE-2022-39269
Availability
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202210-37
Concerns?
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License
Copyright 2022 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
https://creativecommons.org/licenses/by-sa/2.5 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
Debian Security Advisory DSA-5285-1 security@debian.org https://www.debian.org/security/ Markus Koschany November 17, 2022 https://www.debian.org/security/faq
Package : asterisk CVE ID : CVE-2021-37706 CVE-2021-43299 CVE-2021-43300 CVE-2021-43301 CVE-2021-43302 CVE-2021-43303 CVE-2021-43804 CVE-2021-43845 CVE-2021-46837 CVE-2022-21722 CVE-2022-21723 CVE-2022-23608 CVE-2022-24763 CVE-2022-24764 CVE-2022-24786 CVE-2022-24792 CVE-2022-24793 CVE-2022-26498 CVE-2022-26499 CVE-2022-26651 Debian Bug : 1014998 1018073 1014976
Multiple security vulnerabilities have been found in Asterisk, an Open Source Private Branch Exchange. Buffer overflows and other programming errors could be exploited for information disclosure or the execution of arbitrary code.
Special care should be taken when upgrading to this new upstream release. Some configuration files and options have changed in order to remedy certain security vulnerabilities. Most notably the pjsip TLS listener only accepts TLSv1.3 connections in the default configuration now. This can be reverted by adding method=tlsv1_2 to the transport in pjsip.conf. See also https://issues.asterisk.org/jira/browse/ASTERISK-29017.
For the stable distribution (bullseye), these problems have been fixed in version 1:16.28.0~dfsg-0+deb11u1.
We recommend that you upgrade your asterisk packages.
For the detailed security status of asterisk please refer to its security tracker page at: https://security-tracker.debian.org/tracker/asterisk
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE-----
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"data": "PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions 2.11.1 and prior, parsing an incoming SIP message that contains a malformed multipart can potentially cause out-of-bound read access. This issue affects all PJSIP users that accept SIP multipart. The patch is available as commit in the `master` branch. There are no known workarounds. PJSIP Exists in an out-of-bounds read vulnerability.Information is obtained and service operation is interrupted (DoS) It may be in a state. Asterisk Project Security Advisory - AST-2022-006\n\n Product Asterisk \n Summary pjproject: unconstrained malformed multipart SIP \n message \n Nature of Advisory Out of bounds memory access \n Susceptibility Remote unauthenticated sessions \n Severity Minor \n Exploits Known Yes \n Reported On March 3, 2022 \n Reported By Sauw Ming \n Posted On March 4, 2022 \n Last Updated On March 3, 2022 \n Advisory Contact kharwell AT sangoma DOT com \n CVE Name CVE-2022-21723 \n\n Description If an incoming SIP message contains a malformed \n multi-part body an out of bounds read access may \n occur, which can result in undefined behavior. Note, \n it\u2019s currently uncertain if there is any externally \n exploitable vector within Asterisk for this issue, but \n providing this as a security issue out of caution. \n Modules Affected bundled pjproject \n\n Resolution If you use \u201cwith-pjproject-bundled\u201d then upgrade to, or \n install one of, the versions of Asterisk listed below. \n Otherwise install the appropriate version of pjproject that \n contains the patch. \n\n Affected Versions\n Product Release Series \n Asterisk Open Source 16.x All versions \n Asterisk Open Source 18.x All versions \n Asterisk Open Source 19.x All versions \n Certified Asterisk 16.x All versions \n\n Corrected In\n Product Release \n Asterisk Open Source 16.24.1,18.10.1,19.2.1 \n Certified Asterisk 16.8-cert13 \n\n Patches \n Patch URL Revision \n https://downloads.digium.com/pub/security/AST-2022-006-16.diff Asterisk \n 16 \n https://downloads.digium.com/pub/security/AST-2022-006-18.diff Asterisk \n 18 \n https://downloads.digium.com/pub/security/AST-2022-006-19.diff Asterisk \n 19 \n https://downloads.digium.com/pub/security/AST-2022-006-16.8.diff Certified \n Asterisk \n 16.8 \n\nLinks https://issues.asterisk.org/jira/browse/ASTERISK-29945 \n \n https://downloads.asterisk.org/pub/security/AST-2022-006.html \n \n https://github.com/pjsip/pjproject/security/advisories/GHSA-7fw8-54cv-r7pm \n\n Asterisk Project Security Advisories are posted at \n http://www.asterisk.org/security \n \n This document may be superseded by later versions; if so, the latest \n version will be posted at \n https://downloads.digium.com/pub/security/AST-2022-006.pdf and \n https://downloads.digium.com/pub/security/AST-2022-006.html \n\n Revision History\n Date Editor Revisions Made \n March 3, 2022 Kevin Harwell Initial revision \n\n Asterisk Project Security Advisory - AST-2022-006\n Copyright \u00a9 2022 Digium, Inc. All Rights Reserved. \n Permission is hereby granted to distribute and publish this advisory in its\n original, unaltered form. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\nGentoo Linux Security Advisory GLSA 202210-37\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n https://security.gentoo.org/\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\n Severity: Normal\n Title: PJSIP: Multiple Vulnerabilities\n Date: October 31, 2022\n Bugs: #803614, #829894, #875863\n ID: 202210-37\n\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\nSynopsis\n=======\nMultiple vulnerabilities have been found in PJSIP, the worst of which\ncould result in arbitrary code execution. \n\nAffected packages\n================\n -------------------------------------------------------------------\n Package / Vulnerable / Unaffected\n -------------------------------------------------------------------\n 1 net-libs/pjproject \u003c 2.12.1 \u003e= 2.12.1\n\nDescription\n==========\nMultiple vulnerabilities have been discovered in PJSIP. Please review\nthe CVE identifiers referenced below for details. \n\nImpact\n=====\nPlease review the referenced CVE identifiers for details. \n\nResolution\n=========\nAll PJSIP users should upgrade to the latest version:\n\n # emerge --sync\n # emerge --ask --oneshot --verbose \"\u003e=net-libs/pjproject-2.12.1\"\n\nReferences\n=========\n[ 1 ] CVE-2021-32686\n https://nvd.nist.gov/vuln/detail/CVE-2021-32686\n[ 2 ] CVE-2021-37706\n https://nvd.nist.gov/vuln/detail/CVE-2021-37706\n[ 3 ] CVE-2021-41141\n https://nvd.nist.gov/vuln/detail/CVE-2021-41141\n[ 4 ] CVE-2021-43804\n https://nvd.nist.gov/vuln/detail/CVE-2021-43804\n[ 5 ] CVE-2021-43845\n https://nvd.nist.gov/vuln/detail/CVE-2021-43845\n[ 6 ] CVE-2022-21722\n https://nvd.nist.gov/vuln/detail/CVE-2022-21722\n[ 7 ] CVE-2022-21723\n https://nvd.nist.gov/vuln/detail/CVE-2022-21723\n[ 8 ] CVE-2022-23608\n https://nvd.nist.gov/vuln/detail/CVE-2022-23608\n[ 9 ] CVE-2022-24754\n https://nvd.nist.gov/vuln/detail/CVE-2022-24754\n[ 10 ] CVE-2022-24763\n https://nvd.nist.gov/vuln/detail/CVE-2022-24763\n[ 11 ] CVE-2022-24764\n https://nvd.nist.gov/vuln/detail/CVE-2022-24764\n[ 12 ] CVE-2022-24786\n https://nvd.nist.gov/vuln/detail/CVE-2022-24786\n[ 13 ] CVE-2022-24792\n https://nvd.nist.gov/vuln/detail/CVE-2022-24792\n[ 14 ] CVE-2022-24793\n https://nvd.nist.gov/vuln/detail/CVE-2022-24793\n[ 15 ] CVE-2022-31031\n https://nvd.nist.gov/vuln/detail/CVE-2022-31031\n[ 16 ] CVE-2022-39244\n https://nvd.nist.gov/vuln/detail/CVE-2022-39244\n[ 17 ] CVE-2022-39269\n https://nvd.nist.gov/vuln/detail/CVE-2022-39269\n\nAvailability\n===========\nThis GLSA and any updates to it are available for viewing at\nthe Gentoo Security Website:\n\n https://security.gentoo.org/glsa/202210-37\n\nConcerns?\n========\nSecurity is a primary focus of Gentoo Linux and ensuring the\nconfidentiality and security of our users\u0027 machines is of utmost\nimportance to us. Any security concerns should be addressed to\nsecurity@gentoo.org or alternatively, you may file a bug at\nhttps://bugs.gentoo.org. \n\nLicense\n======\nCopyright 2022 Gentoo Foundation, Inc; referenced text\nbelongs to its owner(s). \n\nThe contents of this document are licensed under the\nCreative Commons - Attribution / Share Alike license. \n\nhttps://creativecommons.org/licenses/by-sa/2.5\n. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA512\n\n- -------------------------------------------------------------------------\nDebian Security Advisory DSA-5285-1 security@debian.org\nhttps://www.debian.org/security/ Markus Koschany\nNovember 17, 2022 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : asterisk\nCVE ID : CVE-2021-37706 CVE-2021-43299 CVE-2021-43300 CVE-2021-43301\n CVE-2021-43302 CVE-2021-43303 CVE-2021-43804 CVE-2021-43845\n CVE-2021-46837 CVE-2022-21722 CVE-2022-21723 CVE-2022-23608\n CVE-2022-24763 CVE-2022-24764 CVE-2022-24786 CVE-2022-24792\n CVE-2022-24793 CVE-2022-26498 CVE-2022-26499 CVE-2022-26651\nDebian Bug : 1014998 1018073 1014976\n\nMultiple security vulnerabilities have been found in Asterisk, an Open Source\nPrivate Branch Exchange. Buffer overflows and other programming errors could be\nexploited for information disclosure or the execution of arbitrary code. \n\nSpecial care should be taken when upgrading to this new upstream release. \nSome configuration files and options have changed in order to remedy\ncertain security vulnerabilities. Most notably the pjsip TLS listener only\naccepts TLSv1.3 connections in the default configuration now. This can be\nreverted by adding method=tlsv1_2 to the transport in pjsip.conf. See also\nhttps://issues.asterisk.org/jira/browse/ASTERISK-29017. \n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 1:16.28.0~dfsg-0+deb11u1. \n\nWe recommend that you upgrade your asterisk packages. \n\nFor the detailed security status of asterisk please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/asterisk\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org\n-----BEGIN PGP SIGNATURE-----\n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\nVTKBboC6ijQVCdVQ7UdGFnoVXOWW2gy8sdam40ELBUCGDD5XI7A\\xeajm\n-----END PGP SIGNATURE-----\n",
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VAR-202202-0167
Vulnerability from variot - Updated: 2024-02-12 22:28PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue. Teluu Ltd. of PJSIP Products from multiple other vendors contain vulnerabilities related to use of freed memory.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Asterisk Project Security Advisory - AST-2022-005
Product Asterisk
Summary pjproject: undefined behavior after freeing a dialog
set
Nature of Advisory Denial of service
Susceptibility Remote unauthenticated sessions
Severity Major
Exploits Known Yes
Reported On March 3, 2022
Reported By Sauw Ming
Posted On March 4, 2022
Last Updated On March 3, 2022
Advisory Contact kharwell AT sangoma DOT com
CVE Name CVE-2022-23608
Description When acting as a UAC, and when placing an outgoing
call to a target that then forks Asterisk may
experience undefined behavior (crashes, hangs, etc…)
after a dialog set is prematurely freed.
Modules Affected bundled pjproject
Resolution If you use “with-pjproject-bundled” then upgrade to, or
install one of, the versions of Asterisk listed below.
Otherwise install the appropriate version of pjproject that
contains the patch.
Affected Versions
Product Release Series
Asterisk Open Source 16.x All versions
Asterisk Open Source 18.x All versions
Asterisk Open Source 19.x All versions
Certified Asterisk 16.x All versions
Corrected In
Product Release
Asterisk Open Source 16.24.1,18.10.1,19.2.1
Certified Asterisk 16.8-cert13
Patches
Patch URL Revision
https://downloads.digium.com/pub/security/AST-2022-005-16.diff Asterisk
16
https://downloads.digium.com/pub/security/AST-2022-005-18.diff Asterisk
18
https://downloads.digium.com/pub/security/AST-2022-005-19.diff Asterisk
19
https://downloads.digium.com/pub/security/AST-2022-005-16.8.diff Certified
Asterisk
16.8
Links https://issues.asterisk.org/jira/browse/ASTERISK-29945
https://downloads.asterisk.org/pub/security/AST-2022-005.html
https://github.com/pjsip/pjproject/security/advisories/GHSA-ffff-m5fm-qm62
Asterisk Project Security Advisories are posted at
http://www.asterisk.org/security
This document may be superseded by later versions; if so, the latest
version will be posted at
https://downloads.digium.com/pub/security/AST-2022-005.pdf and
https://downloads.digium.com/pub/security/AST-2022-005.html
Revision History
Date Editor Revisions Made
March 3, 2022 Kevin Harwell Initial revision
Asterisk Project Security Advisory - AST-2022-005
Copyright © 2022 Digium, Inc. All Rights Reserved.
Permission is hereby granted to distribute and publish this advisory in its original, unaltered form. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202210-37
https://security.gentoo.org/
Severity: Normal Title: PJSIP: Multiple Vulnerabilities Date: October 31, 2022 Bugs: #803614, #829894, #875863 ID: 202210-37
Synopsis
Multiple vulnerabilities have been found in PJSIP, the worst of which could result in arbitrary code execution.
Affected packages
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-libs/pjproject < 2.12.1 >= 2.12.1
Description
Multiple vulnerabilities have been discovered in PJSIP. Please review the CVE identifiers referenced below for details.
Impact
Please review the referenced CVE identifiers for details.
Resolution
All PJSIP users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-libs/pjproject-2.12.1"
References
[ 1 ] CVE-2021-32686 https://nvd.nist.gov/vuln/detail/CVE-2021-32686 [ 2 ] CVE-2021-37706 https://nvd.nist.gov/vuln/detail/CVE-2021-37706 [ 3 ] CVE-2021-41141 https://nvd.nist.gov/vuln/detail/CVE-2021-41141 [ 4 ] CVE-2021-43804 https://nvd.nist.gov/vuln/detail/CVE-2021-43804 [ 5 ] CVE-2021-43845 https://nvd.nist.gov/vuln/detail/CVE-2021-43845 [ 6 ] CVE-2022-21722 https://nvd.nist.gov/vuln/detail/CVE-2022-21722 [ 7 ] CVE-2022-21723 https://nvd.nist.gov/vuln/detail/CVE-2022-21723 [ 8 ] CVE-2022-23608 https://nvd.nist.gov/vuln/detail/CVE-2022-23608 [ 9 ] CVE-2022-24754 https://nvd.nist.gov/vuln/detail/CVE-2022-24754 [ 10 ] CVE-2022-24763 https://nvd.nist.gov/vuln/detail/CVE-2022-24763 [ 11 ] CVE-2022-24764 https://nvd.nist.gov/vuln/detail/CVE-2022-24764 [ 12 ] CVE-2022-24786 https://nvd.nist.gov/vuln/detail/CVE-2022-24786 [ 13 ] CVE-2022-24792 https://nvd.nist.gov/vuln/detail/CVE-2022-24792 [ 14 ] CVE-2022-24793 https://nvd.nist.gov/vuln/detail/CVE-2022-24793 [ 15 ] CVE-2022-31031 https://nvd.nist.gov/vuln/detail/CVE-2022-31031 [ 16 ] CVE-2022-39244 https://nvd.nist.gov/vuln/detail/CVE-2022-39244 [ 17 ] CVE-2022-39269 https://nvd.nist.gov/vuln/detail/CVE-2022-39269
Availability
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202210-37
Concerns?
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License
Copyright 2022 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
https://creativecommons.org/licenses/by-sa/2.5 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
Debian Security Advisory DSA-5285-1 security@debian.org https://www.debian.org/security/ Markus Koschany November 17, 2022 https://www.debian.org/security/faq
Package : asterisk CVE ID : CVE-2021-37706 CVE-2021-43299 CVE-2021-43300 CVE-2021-43301 CVE-2021-43302 CVE-2021-43303 CVE-2021-43804 CVE-2021-43845 CVE-2021-46837 CVE-2022-21722 CVE-2022-21723 CVE-2022-23608 CVE-2022-24763 CVE-2022-24764 CVE-2022-24786 CVE-2022-24792 CVE-2022-24793 CVE-2022-26498 CVE-2022-26499 CVE-2022-26651 Debian Bug : 1014998 1018073 1014976
Multiple security vulnerabilities have been found in Asterisk, an Open Source Private Branch Exchange. Buffer overflows and other programming errors could be exploited for information disclosure or the execution of arbitrary code.
Special care should be taken when upgrading to this new upstream release. Some configuration files and options have changed in order to remedy certain security vulnerabilities. Most notably the pjsip TLS listener only accepts TLSv1.3 connections in the default configuration now. This can be reverted by adding method=tlsv1_2 to the transport in pjsip.conf. See also https://issues.asterisk.org/jira/browse/ASTERISK-29017.
For the stable distribution (bullseye), these problems have been fixed in version 1:16.28.0~dfsg-0+deb11u1.
We recommend that you upgrade your asterisk packages.
For the detailed security status of asterisk please refer to its security tracker page at: https://security-tracker.debian.org/tracker/asterisk
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE-----
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ring vulnerabilities
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 23.04
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS (Available with Ubuntu Pro)
Summary:
Several security issues were fixed in Ring.
Software Description: - ring: Secure and distributed voice, video, and chat platform
Details:
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to execute arbitrary code. (CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302, CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21723, CVE-2022-23537, CVE-2022-23547, CVE-2022-23608, CVE-2022-24754, CVE-2022-24763, CVE-2022-24764, CVE-2022-24793, CVE-2022-31031, CVE-2022-39244)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 20.04 LTS. (CVE-2022-21722)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. (CVE-2023-27585)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 23.04: jami 20230206.0~ds1-5ubuntu0.1 jami-daemon 20230206.0~ds1-5ubuntu0.1
Ubuntu 20.04 LTS: jami 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1 jami-daemon 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1 ring 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1 ring-daemon 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1
Ubuntu 18.04 LTS (Available with Ubuntu Pro): ring 20180228.1.503da2b~ds1-1ubuntu0.1~esm1 ring-daemon 20180228.1.503da2b~ds1-1ubuntu0.1~esm1
In general, a standard system update will make all the necessary changes.
References: https://ubuntu.com/security/notices/USN-6422-1 CVE-2021-37706, CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302, CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21722, CVE-2022-21723, CVE-2022-23537, CVE-2022-23547, CVE-2022-23608, CVE-2022-24754, CVE-2022-24763, CVE-2022-24764, CVE-2022-24793, CVE-2022-31031, CVE-2022-39244, CVE-2023-27585
Package Information: https://launchpad.net/ubuntu/+source/ring/20230206.0~ds1-5ubuntu0.1
https://launchpad.net/ubuntu/+source/ring/20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1
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"data": "PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue. Teluu Ltd. of PJSIP Products from multiple other vendors contain vulnerabilities related to use of freed memory.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Asterisk Project Security Advisory - AST-2022-005\n\n Product Asterisk \n Summary pjproject: undefined behavior after freeing a dialog \n set \n Nature of Advisory Denial of service \n Susceptibility Remote unauthenticated sessions \n Severity Major \n Exploits Known Yes \n Reported On March 3, 2022 \n Reported By Sauw Ming \n Posted On March 4, 2022 \n Last Updated On March 3, 2022 \n Advisory Contact kharwell AT sangoma DOT com \n CVE Name CVE-2022-23608 \n\n Description When acting as a UAC, and when placing an outgoing \n call to a target that then forks Asterisk may \n experience undefined behavior (crashes, hangs, etc\u2026) \n after a dialog set is prematurely freed. \n Modules Affected bundled pjproject \n\n Resolution If you use \u201cwith-pjproject-bundled\u201d then upgrade to, or \n install one of, the versions of Asterisk listed below. \n Otherwise install the appropriate version of pjproject that \n contains the patch. \n\n Affected Versions\n Product Release Series \n Asterisk Open Source 16.x All versions \n Asterisk Open Source 18.x All versions \n Asterisk Open Source 19.x All versions \n Certified Asterisk 16.x All versions \n\n Corrected In\n Product Release \n Asterisk Open Source 16.24.1,18.10.1,19.2.1 \n Certified Asterisk 16.8-cert13 \n\n Patches \n Patch URL Revision \n https://downloads.digium.com/pub/security/AST-2022-005-16.diff Asterisk \n 16 \n https://downloads.digium.com/pub/security/AST-2022-005-18.diff Asterisk \n 18 \n https://downloads.digium.com/pub/security/AST-2022-005-19.diff Asterisk \n 19 \n https://downloads.digium.com/pub/security/AST-2022-005-16.8.diff Certified \n Asterisk \n 16.8 \n\nLinks https://issues.asterisk.org/jira/browse/ASTERISK-29945 \n \n https://downloads.asterisk.org/pub/security/AST-2022-005.html \n \n https://github.com/pjsip/pjproject/security/advisories/GHSA-ffff-m5fm-qm62 \n\n Asterisk Project Security Advisories are posted at \n http://www.asterisk.org/security \n \n This document may be superseded by later versions; if so, the latest \n version will be posted at \n https://downloads.digium.com/pub/security/AST-2022-005.pdf and \n https://downloads.digium.com/pub/security/AST-2022-005.html \n\n Revision History\n Date Editor Revisions Made \n March 3, 2022 Kevin Harwell Initial revision \n\n Asterisk Project Security Advisory - AST-2022-005\n Copyright \u00a9 2022 Digium, Inc. All Rights Reserved. \n Permission is hereby granted to distribute and publish this advisory in its\n original, unaltered form. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\nGentoo Linux Security Advisory GLSA 202210-37\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n https://security.gentoo.org/\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\n Severity: Normal\n Title: PJSIP: Multiple Vulnerabilities\n Date: October 31, 2022\n Bugs: #803614, #829894, #875863\n ID: 202210-37\n\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\nSynopsis\n=======\nMultiple vulnerabilities have been found in PJSIP, the worst of which\ncould result in arbitrary code execution. \n\nAffected packages\n================\n -------------------------------------------------------------------\n Package / Vulnerable / Unaffected\n -------------------------------------------------------------------\n 1 net-libs/pjproject \u003c 2.12.1 \u003e= 2.12.1\n\nDescription\n==========\nMultiple vulnerabilities have been discovered in PJSIP. Please review\nthe CVE identifiers referenced below for details. \n\nImpact\n=====\nPlease review the referenced CVE identifiers for details. \n\nResolution\n=========\nAll PJSIP users should upgrade to the latest version:\n\n # emerge --sync\n # emerge --ask --oneshot --verbose \"\u003e=net-libs/pjproject-2.12.1\"\n\nReferences\n=========\n[ 1 ] CVE-2021-32686\n https://nvd.nist.gov/vuln/detail/CVE-2021-32686\n[ 2 ] CVE-2021-37706\n https://nvd.nist.gov/vuln/detail/CVE-2021-37706\n[ 3 ] CVE-2021-41141\n https://nvd.nist.gov/vuln/detail/CVE-2021-41141\n[ 4 ] CVE-2021-43804\n https://nvd.nist.gov/vuln/detail/CVE-2021-43804\n[ 5 ] CVE-2021-43845\n https://nvd.nist.gov/vuln/detail/CVE-2021-43845\n[ 6 ] CVE-2022-21722\n https://nvd.nist.gov/vuln/detail/CVE-2022-21722\n[ 7 ] CVE-2022-21723\n https://nvd.nist.gov/vuln/detail/CVE-2022-21723\n[ 8 ] CVE-2022-23608\n https://nvd.nist.gov/vuln/detail/CVE-2022-23608\n[ 9 ] CVE-2022-24754\n https://nvd.nist.gov/vuln/detail/CVE-2022-24754\n[ 10 ] CVE-2022-24763\n https://nvd.nist.gov/vuln/detail/CVE-2022-24763\n[ 11 ] CVE-2022-24764\n https://nvd.nist.gov/vuln/detail/CVE-2022-24764\n[ 12 ] CVE-2022-24786\n https://nvd.nist.gov/vuln/detail/CVE-2022-24786\n[ 13 ] CVE-2022-24792\n https://nvd.nist.gov/vuln/detail/CVE-2022-24792\n[ 14 ] CVE-2022-24793\n https://nvd.nist.gov/vuln/detail/CVE-2022-24793\n[ 15 ] CVE-2022-31031\n https://nvd.nist.gov/vuln/detail/CVE-2022-31031\n[ 16 ] CVE-2022-39244\n https://nvd.nist.gov/vuln/detail/CVE-2022-39244\n[ 17 ] CVE-2022-39269\n https://nvd.nist.gov/vuln/detail/CVE-2022-39269\n\nAvailability\n===========\nThis GLSA and any updates to it are available for viewing at\nthe Gentoo Security Website:\n\n https://security.gentoo.org/glsa/202210-37\n\nConcerns?\n========\nSecurity is a primary focus of Gentoo Linux and ensuring the\nconfidentiality and security of our users\u0027 machines is of utmost\nimportance to us. Any security concerns should be addressed to\nsecurity@gentoo.org or alternatively, you may file a bug at\nhttps://bugs.gentoo.org. \n\nLicense\n======\nCopyright 2022 Gentoo Foundation, Inc; referenced text\nbelongs to its owner(s). \n\nThe contents of this document are licensed under the\nCreative Commons - Attribution / Share Alike license. \n\nhttps://creativecommons.org/licenses/by-sa/2.5\n. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA512\n\n- -------------------------------------------------------------------------\nDebian Security Advisory DSA-5285-1 security@debian.org\nhttps://www.debian.org/security/ Markus Koschany\nNovember 17, 2022 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : asterisk\nCVE ID : CVE-2021-37706 CVE-2021-43299 CVE-2021-43300 CVE-2021-43301\n CVE-2021-43302 CVE-2021-43303 CVE-2021-43804 CVE-2021-43845\n CVE-2021-46837 CVE-2022-21722 CVE-2022-21723 CVE-2022-23608\n CVE-2022-24763 CVE-2022-24764 CVE-2022-24786 CVE-2022-24792\n CVE-2022-24793 CVE-2022-26498 CVE-2022-26499 CVE-2022-26651\nDebian Bug : 1014998 1018073 1014976\n\nMultiple security vulnerabilities have been found in Asterisk, an Open Source\nPrivate Branch Exchange. Buffer overflows and other programming errors could be\nexploited for information disclosure or the execution of arbitrary code. \n\nSpecial care should be taken when upgrading to this new upstream release. \nSome configuration files and options have changed in order to remedy\ncertain security vulnerabilities. Most notably the pjsip TLS listener only\naccepts TLSv1.3 connections in the default configuration now. This can be\nreverted by adding method=tlsv1_2 to the transport in pjsip.conf. See also\nhttps://issues.asterisk.org/jira/browse/ASTERISK-29017. \n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 1:16.28.0~dfsg-0+deb11u1. \n\nWe recommend that you upgrade your asterisk packages. \n\nFor the detailed security status of asterisk please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/asterisk\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org\n-----BEGIN PGP SIGNATURE-----\n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\nVTKBboC6ijQVCdVQ7UdGFnoVXOWW2gy8sdam40ELBUCGDD5XI7A\\xeajm\n-----END PGP SIGNATURE-----\n. ==========================================================================\nUbuntu Security Notice USN-6422-1\nOctober 09, 2023\n\nring vulnerabilities\n==========================================================================\n\nA security issue affects these releases of Ubuntu and its derivatives:\n\n- Ubuntu 23.04\n- Ubuntu 20.04 LTS\n- Ubuntu 18.04 LTS (Available with Ubuntu Pro)\n\nSummary:\n\nSeveral security issues were fixed in Ring. \n\nSoftware Description:\n- ring: Secure and distributed voice, video, and chat platform\n\nDetails:\n\nIt was discovered that Ring incorrectly handled certain inputs. If a user or\nan automated system were tricked into opening a specially crafted input file,\na remote attacker could possibly use this issue to execute arbitrary code. \n(CVE-2021-37706)\n\nIt was discovered that Ring incorrectly handled certain inputs. If a user or\nan automated system were tricked into opening a specially crafted input file,\na remote attacker could possibly use this issue to cause a denial of service. \nThis issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. \n(CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302,\nCVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21723,\nCVE-2022-23537, CVE-2022-23547, CVE-2022-23608, CVE-2022-24754,\nCVE-2022-24763, CVE-2022-24764, CVE-2022-24793, CVE-2022-31031,\nCVE-2022-39244)\n\nIt was discovered that Ring incorrectly handled certain inputs. If a user or\nan automated system were tricked into opening a specially crafted input file,\na remote attacker could possibly use this issue to cause a denial of service. \nThis issue only affected Ubuntu 20.04 LTS. (CVE-2022-21722)\n\nIt was discovered that Ring incorrectly handled certain inputs. If a user or\nan automated system were tricked into opening a specially crafted input file,\na remote attacker could possibly use this issue to cause a denial of service. \n(CVE-2023-27585)\n\nUpdate instructions:\n\nThe problem can be corrected by updating your system to the following\npackage versions:\n\nUbuntu 23.04:\n jami 20230206.0~ds1-5ubuntu0.1\n jami-daemon 20230206.0~ds1-5ubuntu0.1\n\nUbuntu 20.04 LTS:\n jami 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1\n jami-daemon 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1\n ring 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1\n ring-daemon 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1\n\nUbuntu 18.04 LTS (Available with Ubuntu Pro):\n ring 20180228.1.503da2b~ds1-1ubuntu0.1~esm1\n ring-daemon 20180228.1.503da2b~ds1-1ubuntu0.1~esm1\n\nIn general, a standard system update will make all the necessary changes. \n\nReferences:\n https://ubuntu.com/security/notices/USN-6422-1\n CVE-2021-37706, CVE-2021-43299, CVE-2021-43300, CVE-2021-43301,\n CVE-2021-43302, CVE-2021-43303, CVE-2021-43804, CVE-2021-43845,\n CVE-2022-21722, CVE-2022-21723, CVE-2022-23537, CVE-2022-23547,\n CVE-2022-23608, CVE-2022-24754, CVE-2022-24763, CVE-2022-24764,\n CVE-2022-24793, CVE-2022-31031, CVE-2022-39244, CVE-2023-27585\n\nPackage Information:\n https://launchpad.net/ubuntu/+source/ring/20230206.0~ds1-5ubuntu0.1\n \nhttps://launchpad.net/ubuntu/+source/ring/20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1\n\n",
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VAR-202112-2083
Vulnerability from variot - Updated: 2023-12-18 11:32PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming STUN message contains an ERROR-CODE attribute, the header length is not checked before performing a subtraction operation, potentially resulting in an integer underflow scenario. This issue affects all users that use STUN. A malicious actor located within the victim’s network may forge and send a specially crafted UDP (STUN) message that could remotely execute arbitrary code on the victim’s machine. Users are advised to upgrade as soon as possible. There are no known workarounds. PJSIP Exists in an integer underflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Asterisk Project Security Advisory - AST-2022-004
Product Asterisk
Summary pjproject: possible integer underflow on STUN
message
Nature of Advisory Arbitrary code execution
Susceptibility Remote unauthenticated sessions
Severity Major
Exploits Known Yes
Reported On March 3, 2022
Reported By Sauw Ming
Posted On March 4, 2022
Last Updated On March 3, 2022
Advisory Contact kharwell AT sangoma DOT com
CVE Name CVE-2021-37706
Description The header length on incoming STUN messages that
contain an ERROR-CODE attribute is not properly
checked. This can result in an integer underflow.
Note, this requires ICE or WebRTC support to be in use
with a malicious remote party.
Modules Affected bundled pjproject
Resolution If you use “with-pjproject-bundled” then upgrade to, or
install one of, the versions of Asterisk listed below.
Otherwise install the appropriate version of pjproject that
contains the patch.
Affected Versions
Product Release Series
Asterisk Open Source 16.x All versions
Asterisk Open Source 18.x All versions
Asterisk Open Source 19.x All versions
Certified Asterisk 16.x All versions
Corrected In
Product Release
Asterisk Open Source 16.24.1,18.10.1,19.2.1
Certified Asterisk 16.8-cert13
Patches
Patch URL Revision
https://downloads.digium.com/pub/security/AST-2022-004-16.diff Asterisk
16
https://downloads.digium.com/pub/security/AST-2022-004-18.diff Asterisk
18
https://downloads.digium.com/pub/security/AST-2022-004-19.diff Asterisk
19
https://downloads.digium.com/pub/security/AST-2022-004-16.8.diff Certified
Asterisk
16.8
Links https://issues.asterisk.org/jira/browse/ASTERISK-29945
https://downloads.asterisk.org/pub/security/AST-2022-004.html
https://github.com/pjsip/pjproject/security/advisories/GHSA-2qpg-f6wf-w984
Asterisk Project Security Advisories are posted at
http://www.asterisk.org/security
This document may be superseded by later versions; if so, the latest
version will be posted at
https://downloads.digium.com/pub/security/AST-2022-004.pdf and
https://downloads.digium.com/pub/security/AST-2022-004.html
Revision History
Date Editor Revisions Made
March 3, 2022 Kevin Harwell Initial revision
Asterisk Project Security Advisory - AST-2022-004
Copyright © 2022 Digium, Inc. All Rights Reserved.
Permission is hereby granted to distribute and publish this advisory in its original, unaltered form. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202210-37
https://security.gentoo.org/
Severity: Normal Title: PJSIP: Multiple Vulnerabilities Date: October 31, 2022 Bugs: #803614, #829894, #875863 ID: 202210-37
Synopsis
Multiple vulnerabilities have been found in PJSIP, the worst of which could result in arbitrary code execution.
Affected packages
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-libs/pjproject < 2.12.1 >= 2.12.1
Description
Multiple vulnerabilities have been discovered in PJSIP. Please review the CVE identifiers referenced below for details.
Impact
Please review the referenced CVE identifiers for details.
Resolution
All PJSIP users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-libs/pjproject-2.12.1"
References
[ 1 ] CVE-2021-32686 https://nvd.nist.gov/vuln/detail/CVE-2021-32686 [ 2 ] CVE-2021-37706 https://nvd.nist.gov/vuln/detail/CVE-2021-37706 [ 3 ] CVE-2021-41141 https://nvd.nist.gov/vuln/detail/CVE-2021-41141 [ 4 ] CVE-2021-43804 https://nvd.nist.gov/vuln/detail/CVE-2021-43804 [ 5 ] CVE-2021-43845 https://nvd.nist.gov/vuln/detail/CVE-2021-43845 [ 6 ] CVE-2022-21722 https://nvd.nist.gov/vuln/detail/CVE-2022-21722 [ 7 ] CVE-2022-21723 https://nvd.nist.gov/vuln/detail/CVE-2022-21723 [ 8 ] CVE-2022-23608 https://nvd.nist.gov/vuln/detail/CVE-2022-23608 [ 9 ] CVE-2022-24754 https://nvd.nist.gov/vuln/detail/CVE-2022-24754 [ 10 ] CVE-2022-24763 https://nvd.nist.gov/vuln/detail/CVE-2022-24763 [ 11 ] CVE-2022-24764 https://nvd.nist.gov/vuln/detail/CVE-2022-24764 [ 12 ] CVE-2022-24786 https://nvd.nist.gov/vuln/detail/CVE-2022-24786 [ 13 ] CVE-2022-24792 https://nvd.nist.gov/vuln/detail/CVE-2022-24792 [ 14 ] CVE-2022-24793 https://nvd.nist.gov/vuln/detail/CVE-2022-24793 [ 15 ] CVE-2022-31031 https://nvd.nist.gov/vuln/detail/CVE-2022-31031 [ 16 ] CVE-2022-39244 https://nvd.nist.gov/vuln/detail/CVE-2022-39244 [ 17 ] CVE-2022-39269 https://nvd.nist.gov/vuln/detail/CVE-2022-39269
Availability
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202210-37
Concerns?
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License
Copyright 2022 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
https://creativecommons.org/licenses/by-sa/2.5 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
Debian Security Advisory DSA-5285-1 security@debian.org https://www.debian.org/security/ Markus Koschany November 17, 2022 https://www.debian.org/security/faq
Package : asterisk CVE ID : CVE-2021-37706 CVE-2021-43299 CVE-2021-43300 CVE-2021-43301 CVE-2021-43302 CVE-2021-43303 CVE-2021-43804 CVE-2021-43845 CVE-2021-46837 CVE-2022-21722 CVE-2022-21723 CVE-2022-23608 CVE-2022-24763 CVE-2022-24764 CVE-2022-24786 CVE-2022-24792 CVE-2022-24793 CVE-2022-26498 CVE-2022-26499 CVE-2022-26651 Debian Bug : 1014998 1018073 1014976
Multiple security vulnerabilities have been found in Asterisk, an Open Source Private Branch Exchange. Buffer overflows and other programming errors could be exploited for information disclosure or the execution of arbitrary code.
Special care should be taken when upgrading to this new upstream release. Some configuration files and options have changed in order to remedy certain security vulnerabilities. Most notably the pjsip TLS listener only accepts TLSv1.3 connections in the default configuration now. This can be reverted by adding method=tlsv1_2 to the transport in pjsip.conf. See also https://issues.asterisk.org/jira/browse/ASTERISK-29017.
For the stable distribution (bullseye), these problems have been fixed in version 1:16.28.0~dfsg-0+deb11u1.
We recommend that you upgrade your asterisk packages.
For the detailed security status of asterisk please refer to its security tracker page at: https://security-tracker.debian.org/tracker/asterisk
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE-----
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ring vulnerabilities
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 23.10
Summary:
Several security issues were fixed in Ring.
Software Description: - ring: Secure and distributed voice, video, and chat platform
Details:
It was discovered that Ring incorrectly handled certain inputs. (CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. (CVE-2023-27585)
Original advisory details:
It was discovered that Ring incorrectly handled certain inputs. (CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302, CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21723, CVE-2022-23537, CVE-2022-23547, CVE-2022-23608, CVE-2022-24754, CVE-2022-24763, CVE-2022-24764, CVE-2022-24793, CVE-2022-31031, CVE-2022-39244)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 20.04 LTS. (CVE-2022-21722)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. (CVE-2023-27585)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 23.10: jami 20230206.0~ds2-1.3ubuntu0.1 jami-daemon 20230206.0~ds2-1.3ubuntu0.1
In general, a standard system update will make all the necessary changes.
References: https://ubuntu.com/security/notices/USN-6422-2 https://ubuntu.com/security/notices/USN-6422-1 CVE-2021-37706, CVE-2023-27585
Package Information: https://launchpad.net/ubuntu/+source/ring/20230206.0~ds2-1.3ubuntu0.1
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"data": "PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming STUN message contains an ERROR-CODE attribute, the header length is not checked before performing a subtraction operation, potentially resulting in an integer underflow scenario. This issue affects all users that use STUN. A malicious actor located within the victim\u2019s network may forge and send a specially crafted UDP (STUN) message that could remotely execute arbitrary code on the victim\u2019s machine. Users are advised to upgrade as soon as possible. There are no known workarounds. PJSIP Exists in an integer underflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Asterisk Project Security Advisory - AST-2022-004\n\n Product Asterisk \n Summary pjproject: possible integer underflow on STUN \n message \n Nature of Advisory Arbitrary code execution \n Susceptibility Remote unauthenticated sessions \n Severity Major \n Exploits Known Yes \n Reported On March 3, 2022 \n Reported By Sauw Ming \n Posted On March 4, 2022 \n Last Updated On March 3, 2022 \n Advisory Contact kharwell AT sangoma DOT com \n CVE Name CVE-2021-37706 \n\n Description The header length on incoming STUN messages that \n contain an ERROR-CODE attribute is not properly \n checked. This can result in an integer underflow. \n Note, this requires ICE or WebRTC support to be in use \n with a malicious remote party. \n Modules Affected bundled pjproject \n\n Resolution If you use \u201cwith-pjproject-bundled\u201d then upgrade to, or \n install one of, the versions of Asterisk listed below. \n Otherwise install the appropriate version of pjproject that \n contains the patch. \n\n Affected Versions\n Product Release Series \n Asterisk Open Source 16.x All versions \n Asterisk Open Source 18.x All versions \n Asterisk Open Source 19.x All versions \n Certified Asterisk 16.x All versions \n\n Corrected In\n Product Release \n Asterisk Open Source 16.24.1,18.10.1,19.2.1 \n Certified Asterisk 16.8-cert13 \n\n Patches \n Patch URL Revision \n https://downloads.digium.com/pub/security/AST-2022-004-16.diff Asterisk \n 16 \n https://downloads.digium.com/pub/security/AST-2022-004-18.diff Asterisk \n 18 \n https://downloads.digium.com/pub/security/AST-2022-004-19.diff Asterisk \n 19 \n https://downloads.digium.com/pub/security/AST-2022-004-16.8.diff Certified \n Asterisk \n 16.8 \n\nLinks https://issues.asterisk.org/jira/browse/ASTERISK-29945 \n \n https://downloads.asterisk.org/pub/security/AST-2022-004.html \n \n https://github.com/pjsip/pjproject/security/advisories/GHSA-2qpg-f6wf-w984 \n\n Asterisk Project Security Advisories are posted at \n http://www.asterisk.org/security \n \n This document may be superseded by later versions; if so, the latest \n version will be posted at \n https://downloads.digium.com/pub/security/AST-2022-004.pdf and \n https://downloads.digium.com/pub/security/AST-2022-004.html \n\n Revision History\n Date Editor Revisions Made \n March 3, 2022 Kevin Harwell Initial revision \n\n Asterisk Project Security Advisory - AST-2022-004\n Copyright \u00a9 2022 Digium, Inc. All Rights Reserved. \n Permission is hereby granted to distribute and publish this advisory in its\n original, unaltered form. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\nGentoo Linux Security Advisory GLSA 202210-37\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n https://security.gentoo.org/\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\n Severity: Normal\n Title: PJSIP: Multiple Vulnerabilities\n Date: October 31, 2022\n Bugs: #803614, #829894, #875863\n ID: 202210-37\n\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\nSynopsis\n=======\nMultiple vulnerabilities have been found in PJSIP, the worst of which\ncould result in arbitrary code execution. \n\nAffected packages\n================\n -------------------------------------------------------------------\n Package / Vulnerable / Unaffected\n -------------------------------------------------------------------\n 1 net-libs/pjproject \u003c 2.12.1 \u003e= 2.12.1\n\nDescription\n==========\nMultiple vulnerabilities have been discovered in PJSIP. Please review\nthe CVE identifiers referenced below for details. \n\nImpact\n=====\nPlease review the referenced CVE identifiers for details. \n\nResolution\n=========\nAll PJSIP users should upgrade to the latest version:\n\n # emerge --sync\n # emerge --ask --oneshot --verbose \"\u003e=net-libs/pjproject-2.12.1\"\n\nReferences\n=========\n[ 1 ] CVE-2021-32686\n https://nvd.nist.gov/vuln/detail/CVE-2021-32686\n[ 2 ] CVE-2021-37706\n https://nvd.nist.gov/vuln/detail/CVE-2021-37706\n[ 3 ] CVE-2021-41141\n https://nvd.nist.gov/vuln/detail/CVE-2021-41141\n[ 4 ] CVE-2021-43804\n https://nvd.nist.gov/vuln/detail/CVE-2021-43804\n[ 5 ] CVE-2021-43845\n https://nvd.nist.gov/vuln/detail/CVE-2021-43845\n[ 6 ] CVE-2022-21722\n https://nvd.nist.gov/vuln/detail/CVE-2022-21722\n[ 7 ] CVE-2022-21723\n https://nvd.nist.gov/vuln/detail/CVE-2022-21723\n[ 8 ] CVE-2022-23608\n https://nvd.nist.gov/vuln/detail/CVE-2022-23608\n[ 9 ] CVE-2022-24754\n https://nvd.nist.gov/vuln/detail/CVE-2022-24754\n[ 10 ] CVE-2022-24763\n https://nvd.nist.gov/vuln/detail/CVE-2022-24763\n[ 11 ] CVE-2022-24764\n https://nvd.nist.gov/vuln/detail/CVE-2022-24764\n[ 12 ] CVE-2022-24786\n https://nvd.nist.gov/vuln/detail/CVE-2022-24786\n[ 13 ] CVE-2022-24792\n https://nvd.nist.gov/vuln/detail/CVE-2022-24792\n[ 14 ] CVE-2022-24793\n https://nvd.nist.gov/vuln/detail/CVE-2022-24793\n[ 15 ] CVE-2022-31031\n https://nvd.nist.gov/vuln/detail/CVE-2022-31031\n[ 16 ] CVE-2022-39244\n https://nvd.nist.gov/vuln/detail/CVE-2022-39244\n[ 17 ] CVE-2022-39269\n https://nvd.nist.gov/vuln/detail/CVE-2022-39269\n\nAvailability\n===========\nThis GLSA and any updates to it are available for viewing at\nthe Gentoo Security Website:\n\n https://security.gentoo.org/glsa/202210-37\n\nConcerns?\n========\nSecurity is a primary focus of Gentoo Linux and ensuring the\nconfidentiality and security of our users\u0027 machines is of utmost\nimportance to us. Any security concerns should be addressed to\nsecurity@gentoo.org or alternatively, you may file a bug at\nhttps://bugs.gentoo.org. \n\nLicense\n======\nCopyright 2022 Gentoo Foundation, Inc; referenced text\nbelongs to its owner(s). \n\nThe contents of this document are licensed under the\nCreative Commons - Attribution / Share Alike license. \n\nhttps://creativecommons.org/licenses/by-sa/2.5\n. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA512\n\n- -------------------------------------------------------------------------\nDebian Security Advisory DSA-5285-1 security@debian.org\nhttps://www.debian.org/security/ Markus Koschany\nNovember 17, 2022 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : asterisk\nCVE ID : CVE-2021-37706 CVE-2021-43299 CVE-2021-43300 CVE-2021-43301\n CVE-2021-43302 CVE-2021-43303 CVE-2021-43804 CVE-2021-43845\n CVE-2021-46837 CVE-2022-21722 CVE-2022-21723 CVE-2022-23608\n CVE-2022-24763 CVE-2022-24764 CVE-2022-24786 CVE-2022-24792\n CVE-2022-24793 CVE-2022-26498 CVE-2022-26499 CVE-2022-26651\nDebian Bug : 1014998 1018073 1014976\n\nMultiple security vulnerabilities have been found in Asterisk, an Open Source\nPrivate Branch Exchange. Buffer overflows and other programming errors could be\nexploited for information disclosure or the execution of arbitrary code. \n\nSpecial care should be taken when upgrading to this new upstream release. \nSome configuration files and options have changed in order to remedy\ncertain security vulnerabilities. Most notably the pjsip TLS listener only\naccepts TLSv1.3 connections in the default configuration now. This can be\nreverted by adding method=tlsv1_2 to the transport in pjsip.conf. See also\nhttps://issues.asterisk.org/jira/browse/ASTERISK-29017. \n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 1:16.28.0~dfsg-0+deb11u1. \n\nWe recommend that you upgrade your asterisk packages. \n\nFor the detailed security status of asterisk please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/asterisk\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org\n-----BEGIN PGP SIGNATURE-----\n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\nVTKBboC6ijQVCdVQ7UdGFnoVXOWW2gy8sdam40ELBUCGDD5XI7A\\xeajm\n-----END PGP SIGNATURE-----\n. ==========================================================================\nUbuntu Security Notice USN-6422-2\nOctober 24, 2023\n\nring vulnerabilities\n==========================================================================\n\nA security issue affects these releases of Ubuntu and its derivatives:\n\n- Ubuntu 23.10\n\nSummary:\n\nSeveral security issues were fixed in Ring. \n\nSoftware Description:\n- ring: Secure and distributed voice, video, and chat platform\n\nDetails:\n\nIt was discovered that Ring incorrectly handled certain inputs. \n(CVE-2021-37706)\n\nIt was discovered that Ring incorrectly handled certain inputs. If a user or\nan automated system were tricked into opening a specially crafted input file,\na remote attacker could possibly use this issue to cause a denial of service. \n(CVE-2023-27585)\n\n\nOriginal advisory details:\n\n\n It was discovered that Ring incorrectly handled certain inputs. \n (CVE-2021-37706)\n\n It was discovered that Ring incorrectly handled certain inputs. If a user or\n an automated system were tricked into opening a specially crafted input file,\n a remote attacker could possibly use this issue to cause a denial of service. \n This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. \n (CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302,\n CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21723,\n CVE-2022-23537, CVE-2022-23547, CVE-2022-23608, CVE-2022-24754,\n CVE-2022-24763, CVE-2022-24764, CVE-2022-24793, CVE-2022-31031,\n CVE-2022-39244)\n\n It was discovered that Ring incorrectly handled certain inputs. If a user or\n an automated system were tricked into opening a specially crafted input file,\n a remote attacker could possibly use this issue to cause a denial of service. \n This issue only affected Ubuntu 20.04 LTS. (CVE-2022-21722)\n\n It was discovered that Ring incorrectly handled certain inputs. If a user or\n an automated system were tricked into opening a specially crafted input file,\n a remote attacker could possibly use this issue to cause a denial of service. \n (CVE-2023-27585)\n\nUpdate instructions:\n\nThe problem can be corrected by updating your system to the following\npackage versions:\n\nUbuntu 23.10:\n jami 20230206.0~ds2-1.3ubuntu0.1\n jami-daemon 20230206.0~ds2-1.3ubuntu0.1\n\nIn general, a standard system update will make all the necessary changes. \n\nReferences:\n https://ubuntu.com/security/notices/USN-6422-2\n https://ubuntu.com/security/notices/USN-6422-1\n CVE-2021-37706, CVE-2023-27585\n\nPackage Information:\n https://launchpad.net/ubuntu/+source/ring/20230206.0~ds2-1.3ubuntu0.1\n\n",
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FKIE_CVE-2023-38703
Vulnerability from fkie_nvd - Published: 2023-10-06 14:15 - Updated: 2025-04-10 20:31
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C with high level API in C, C++, Java, C#, and Python languages. SRTP is a higher level media transport which is stacked upon a lower level media transport such as UDP and ICE. Currently a higher level transport is not synchronized with its lower level transport that may introduce use-after-free issue. This vulnerability affects applications that have SRTP capability (`PJMEDIA_HAS_SRTP` is set) and use underlying media transport other than UDP. This vulnerability’s impact may range from unexpected application termination to control flow hijack/memory corruption. The patch is available as a commit in the master branch.
References
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"value": "PJSIP es una librer\u00eda de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en C con API de alto nivel en los lenguajes C, C++, Java, C# y Python. SRTP es un transporte de medios de nivel superior que se apila sobre un transporte de medios de nivel inferior, como UDP e ICE. Actualmente, un transporte de nivel superior no est\u00e1 sincronizado con su transporte de nivel inferior, lo que puede introducir un problema de use-after-free. Esta vulnerabilidad afecta a las aplicaciones que tienen capacidad SRTP (`PJMEDIA_HAS_SRTP` est\u00e1 configurado) y utilizan transporte de medios subyacente distinto de UDP. El impacto de esta vulnerabilidad puede variar desde la terminaci\u00f3n inesperada de la aplicaci\u00f3n hasta el secuestro de flujo de control/corrupci\u00f3n de memoria. El parche est\u00e1 disponible como commit en la rama master."
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FKIE_CVE-2023-27585
Vulnerability from fkie_nvd - Published: 2023-03-14 17:15 - Updated: 2025-11-04 17:15
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C. A buffer overflow vulnerability in versions 2.13 and prior affects applications that use PJSIP DNS resolver. It doesn't affect PJSIP users who do not utilise PJSIP DNS resolver. This vulnerability is related to CVE-2022-24793. The difference is that this issue is in parsing the query record `parse_query()`, while the issue in CVE-2022-24793 is in `parse_rr()`. A patch is available as commit `d1c5e4d` in the `master` branch. A workaround is to disable DNS resolution in PJSIP config (by setting `nameserver_count` to zero) or use an external resolver implementation instead.
References
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"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-03-14T17:15:19.587",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Patch"
],
"url": "https://github.com/pjsip/pjproject/commit/d1c5e4da5bae7f220bc30719888bb389c905c0c5"
},
{
"source": "security-advisories@github.com",
"tags": [
"Vendor Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-p6g5-v97c-w5q4"
},
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-q9cp-8wcq-7pfr"
},
{
"source": "security-advisories@github.com",
"url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00020.html"
},
{
"source": "security-advisories@github.com",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "security-advisories@github.com",
"url": "https://www.debian.org/security/2023/dsa-5438"
},
{
"source": "security-advisories@github.com",
"tags": [
"Product"
],
"url": "https://www.pjsip.org/pjlib-util/docs/html/group__PJ__DNS__RESOLVER.htm"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://github.com/pjsip/pjproject/commit/d1c5e4da5bae7f220bc30719888bb389c905c0c5"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-p6g5-v97c-w5q4"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-q9cp-8wcq-7pfr"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00020.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00030.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.debian.org/security/2023/dsa-5438"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Product"
],
"url": "https://www.pjsip.org/pjlib-util/docs/html/group__PJ__DNS__RESOLVER.htm"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-120"
},
{
"lang": "en",
"value": "CWE-122"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
}
]
}
FKIE_CVE-2022-23537
Vulnerability from fkie_nvd - Published: 2022-12-20 19:15 - Updated: 2025-11-04 16:15
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. Buffer overread is possible when parsing a specially crafted STUN message with unknown attribute. The vulnerability affects applications that uses STUN including PJNATH and PJSUA-LIB. The patch is available as a commit in the master branch (2.13.1).
References
| URL | Tags | ||
|---|---|---|---|
| security-advisories@github.com | https://github.com/pjsip/pjproject/commit/d8440f4d711a654b511f50f79c0445b26f9dd1e1 | Patch, Third Party Advisory | |
| security-advisories@github.com | https://github.com/pjsip/pjproject/security/advisories/GHSA-9pfh-r8x4-w26w | Patch, Third Party Advisory | |
| security-advisories@github.com | https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/pjsip/pjproject/commit/d8440f4d711a654b511f50f79c0445b26f9dd1e1 | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/pjsip/pjproject/security/advisories/GHSA-9pfh-r8x4-w26w | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2024/09/msg00030.html |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 10.0 |
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},
{
"lang": "es",
"value": "PJSIP es una librer\u00eda de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en lenguaje C que implementa protocolos basados en est\u00e1ndares como SIP, SDP, RTP, STUN, TURN e ICE. La sobrelectura del b\u00fafer es posible al analizar un mensaje STUN especialmente manipulado con un atributo desconocido. La vulnerabilidad afecta a aplicaciones que utilizan STUN, incluidas PJNATH y PJSUA-LIB. El parche est\u00e1 disponible como commit en la rama master (2.13.1)."
}
],
"id": "CVE-2022-23537",
"lastModified": "2025-11-04T16:15:46.760",
"metrics": {
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"published": "2022-12-20T19:15:24.663",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
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],
"url": "https://github.com/pjsip/pjproject/commit/d8440f4d711a654b511f50f79c0445b26f9dd1e1"
},
{
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},
{
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],
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},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00030.html"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-122"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
FKIE_CVE-2022-31031
Vulnerability from fkie_nvd - Published: 2022-06-09 16:15 - Updated: 2025-11-04 16:15
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their account/media config in PJSUA/PJSUA2 level, or directly using `pjlib-util/stun_simple` API. A patch is available in commit 450baca which should be included in the next release. There are no known workarounds for this issue.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CB67AFA6-BEEF-4F44-A8BE-392745A0E41E",
"versionEndIncluding": "2.12.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
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"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
"matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their account/media config in PJSUA/PJSUA2 level, or directly using `pjlib-util/stun_simple` API. A patch is available in commit 450baca which should be included in the next release. There are no known workarounds for this issue."
},
{
"lang": "es",
"value": "PJSIP es una librer\u00eda de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en lenguaje C que implementa protocolos basados en est\u00e1ndares como SIP, SDP, RTP, STUN, TURN e ICE. En las versiones anteriores a 2.12.1, inclusive, una vulnerabilidad de desbordamiento del b\u00fafer de la pila afecta a usuarios de PJSIP que usan STUN en sus aplicaciones, ya sea: estableciendo un servidor STUN en su cuenta/configuraci\u00f3n de medios en el nivel PJSUA/PJSUA2, o usando directamente la API \"pjlib-util/stun_simple\". Se presenta un parche disponible en el commit 450baca que deber\u00eda incluirse en la pr\u00f3xima versi\u00f3n. No se presentan mitigaciones conocidas para este problema"
}
],
"id": "CVE-2022-31031",
"lastModified": "2025-11-04T16:15:49.787",
"metrics": {
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"acInsufInfo": false,
"baseSeverity": "MEDIUM",
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"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
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},
"published": "2022-06-09T16:15:08.917",
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{
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},
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},
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},
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},
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],
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},
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"tags": [
"Mailing List"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00029.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00030.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2023/dsa-5358"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
FKIE_CVE-2022-24792
Vulnerability from fkie_nvd - Published: 2022-04-25 16:16 - Updated: 2024-11-21 06:51
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C. A denial-of-service vulnerability affects applications on a 32-bit systems that use PJSIP versions 2.12 and prior to play/read invalid WAV files. The vulnerability occurs when reading WAV file data chunks with length greater than 31-bit integers. The vulnerability does not affect 64-bit apps and should not affect apps that only plays trusted WAV files. A patch is available on the `master` branch of the `pjsip/project` GitHub repository. As a workaround, apps can reject a WAV file received from an unknown source or validate the file first.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 |
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"criteria": "cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:x86:*",
"matchCriteriaId": "5ACC52D7-10C8-4A11-9042-47C22D6E33AB",
"versionEndIncluding": "2.12",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
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"vulnerable": true
},
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "PJSIP is a free and open source multimedia communication library written in C. A denial-of-service vulnerability affects applications on a 32-bit systems that use PJSIP versions 2.12 and prior to play/read invalid WAV files. The vulnerability occurs when reading WAV file data chunks with length greater than 31-bit integers. The vulnerability does not affect 64-bit apps and should not affect apps that only plays trusted WAV files. A patch is available on the `master` branch of the `pjsip/project` GitHub repository. As a workaround, apps can reject a WAV file received from an unknown source or validate the file first."
},
{
"lang": "es",
"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en C. Una vulnerabilidad de denegaci\u00f3n de servicio afecta a las aplicaciones en sistemas de 32 bits que usan PJSIP versiones 2.12 y anteriores para reproducir/leer archivos WAV no v\u00e1lidos. La vulnerabilidad es producida cuando son le\u00eddos trozos de datos de archivos WAV con una longitud superior a los enteros de 31 bits. La vulnerabilidad no afecta a aplicaciones de 64 bits y no deber\u00eda afectar a las aplicaciones que s\u00f3lo reproducen archivos WAV confiables. Se presenta un parche disponible en la rama \"master\" del repositorio GitHub \"pjsip/project\". Como medida de mitigaci\u00f3n, las aplicaciones pueden rechazar un archivo WAV recibido de una fuente desconocida o comprobar primero el archivo"
}
],
"id": "CVE-2022-24792",
"lastModified": "2024-11-21T06:51:06.410",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
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"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
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"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
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"impactScore": 3.6,
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"cvssData": {
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"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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},
"published": "2022-04-25T16:16:09.003",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/commit/947bc1ee6d05be10204b918df75a503415fd3213"
},
{
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"tags": [
"Patch",
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],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-rwgw-vwxg-q799"
},
{
"source": "security-advisories@github.com",
"tags": [
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"url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00047.html"
},
{
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"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/commit/947bc1ee6d05be10204b918df75a503415fd3213"
},
{
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"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-rwgw-vwxg-q799"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00047.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-835"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-835"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
FKIE_CVE-2022-24764
Vulnerability from fkie_nvd - Published: 2022-03-22 17:15 - Updated: 2025-11-04 16:15
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C. Versions 2.12 and prior contain a stack buffer overflow vulnerability that affects PJSUA2 users or users that call the API `pjmedia_sdp_print(), pjmedia_sdp_media_print()`. Applications that do not use PJSUA2 and do not directly call `pjmedia_sdp_print()` or `pjmedia_sdp_media_print()` should not be affected. A patch is available on the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0BB82CA1-A3B5-4FFB-B6B2-9E5FB840ED07",
"versionEndIncluding": "2.12",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "PJSIP is a free and open source multimedia communication library written in C. Versions 2.12 and prior contain a stack buffer overflow vulnerability that affects PJSUA2 users or users that call the API `pjmedia_sdp_print(), pjmedia_sdp_media_print()`. Applications that do not use PJSUA2 and do not directly call `pjmedia_sdp_print()` or `pjmedia_sdp_media_print()` should not be affected. A patch is available on the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds."
},
{
"lang": "es",
"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en C. Las versiones 2.12 y anteriores contienen una vulnerabilidad de desbordamiento del buffer de la pila que afecta a los usuarios de PJSUA2 o a los que llaman a la API \"pjmedia_sdp_print(), pjmedia_sdp_media_print()\". Las aplicaciones que no usan PJSUA2 y no llaman directamente a \"pjmedia_sdp_print()\" o \"pjmedia_sdp_media_print()\" no deber\u00edan verse afectadas. Se presenta un parche disponible en la rama \"master\" del repositorio \"pjsip/pjproject\" de GitHub. Actualmente no se presentan medidas de mitigaci\u00f3n conocidas"
}
],
"id": "CVE-2022-24764",
"lastModified": "2025-11-04T16:15:47.603",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
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"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-03-22T17:15:07.870",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
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],
"url": "https://github.com/pjsip/pjproject/commit/560a1346f87aabe126509bb24930106dea292b00"
},
{
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],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-f5qg-pqcg-765m"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "security-advisories@github.com",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
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"url": "https://github.com/pjsip/pjproject/commit/560a1346f87aabe126509bb24930106dea292b00"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-f5qg-pqcg-765m"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00030.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-120"
},
{
"lang": "en",
"value": "CWE-121"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
FKIE_CVE-2022-24754
Vulnerability from fkie_nvd - Published: 2022-03-11 20:15 - Updated: 2025-11-04 16:15
Severity ?
8.5 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language. In versions prior to and including 2.12 PJSIP there is a stack-buffer overflow vulnerability which only impacts PJSIP users who accept hashed digest credentials (credentials with data_type `PJSIP_CRED_DATA_DIGEST`). This issue has been patched in the master branch of the PJSIP repository and will be included with the next release. Users unable to upgrade need to check that the hashed digest data length must be equal to `PJSIP_MD5STRLEN` before passing to PJSIP.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0BB82CA1-A3B5-4FFB-B6B2-9E5FB840ED07",
"versionEndIncluding": "2.12",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "PJSIP is a free and open source multimedia communication library written in C language. In versions prior to and including 2.12 PJSIP there is a stack-buffer overflow vulnerability which only impacts PJSIP users who accept hashed digest credentials (credentials with data_type `PJSIP_CRED_DATA_DIGEST`). This issue has been patched in the master branch of the PJSIP repository and will be included with the next release. Users unable to upgrade need to check that the hashed digest data length must be equal to `PJSIP_MD5STRLEN` before passing to PJSIP."
},
{
"lang": "es",
"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en lenguaje C. En las versiones anteriores a 2.12 de PJSIP, se presenta una vulnerabilidad de desbordamiento del buffer de pila que s\u00f3lo afecta a usuarios de PJSIP que aceptan credenciales de resumen (data_type \"PJSIP_CRED_DATA_DIGEST\"). Este problema ha sido parcheado en la rama maestra del repositorio PJSIP y ser\u00e1 incluida en la pr\u00f3xima versi\u00f3n. Los usuarios que no puedan actualizarse deben comprobar que la longitud de los datos del resumen hash debe ser igual a \"PJSIP_MD5STRLEN\" antes de pasar a PJSIP"
}
],
"id": "CVE-2022-24754",
"lastModified": "2025-11-04T16:15:47.277",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
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"source": "nvd@nist.gov",
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"cvssMetricV31": [
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 6.0,
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"cvssData": {
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"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-03-11T20:15:08.873",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/commit/d27f79da11df7bc8bb56c2f291d71e54df8d2c47"
},
{
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"tags": [
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],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-73f7-48m9-w662"
},
{
"source": "security-advisories@github.com",
"tags": [
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"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "security-advisories@github.com",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
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"tags": [
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],
"url": "https://github.com/pjsip/pjproject/commit/d27f79da11df7bc8bb56c2f291d71e54df8d2c47"
},
{
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"tags": [
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FKIE_CVE-2022-23608
Vulnerability from fkie_nvd - Published: 2022-02-22 20:15 - Updated: 2025-11-04 16:15
Severity ?
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| asterisk | certified_asterisk | * | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| sangoma | asterisk | * | |
| sangoma | asterisk | * | |
| sangoma | asterisk | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
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}
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"id": "CVE-2022-23608",
"lastModified": "2025-11-04T16:15:47.087",
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}
FKIE_CVE-2021-43300
Vulnerability from fkie_nvd - Published: 2022-02-16 21:15 - Updated: 2025-11-04 16:15
Severity ?
Summary
Stack overflow in PJSUA API when calling pjsua_recorder_create. An attacker-controlled 'filename' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 |
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FKIE_CVE-2021-43299
Vulnerability from fkie_nvd - Published: 2022-02-16 21:15 - Updated: 2025-11-04 16:15
Severity ?
Summary
Stack overflow in PJSUA API when calling pjsua_player_create. An attacker-controlled 'filename' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 |
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FKIE_CVE-2021-43301
Vulnerability from fkie_nvd - Published: 2022-02-16 21:15 - Updated: 2025-11-04 16:15
Severity ?
Summary
Stack overflow in PJSUA API when calling pjsua_playlist_create. An attacker-controlled 'file_names' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
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CVE-2023-38703 (GCVE-0-2023-38703)
Vulnerability from cvelistv5 – Published: 2023-10-06 13:46 – Updated: 2025-02-13 17:02
VLAI?
Title
PJSIP has use-after-free vulnerability in SRTP media transport
Summary
PJSIP is a free and open source multimedia communication library written in C with high level API in C, C++, Java, C#, and Python languages. SRTP is a higher level media transport which is stacked upon a lower level media transport such as UDP and ICE. Currently a higher level transport is not synchronized with its lower level transport that may introduce use-after-free issue. This vulnerability affects applications that have SRTP capability (`PJMEDIA_HAS_SRTP` is set) and use underlying media transport other than UDP. This vulnerability’s impact may range from unexpected application termination to control flow hijack/memory corruption. The patch is available as a commit in the master branch.
Severity ?
9.8 (Critical)
CWE
- CWE-416 - Use After Free
Assigner
References
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CVE-2023-27585 (GCVE-0-2023-27585)
Vulnerability from cvelistv5 – Published: 2023-03-14 00:00 – Updated: 2025-11-04 16:10
VLAI?
Summary
PJSIP is a free and open source multimedia communication library written in C. A buffer overflow vulnerability in versions 2.13 and prior affects applications that use PJSIP DNS resolver. It doesn't affect PJSIP users who do not utilise PJSIP DNS resolver. This vulnerability is related to CVE-2022-24793. The difference is that this issue is in parsing the query record `parse_query()`, while the issue in CVE-2022-24793 is in `parse_rr()`. A patch is available as commit `d1c5e4d` in the `master` branch. A workaround is to disable DNS resolution in PJSIP config (by setting `nameserver_count` to zero) or use an external resolver implementation instead.
Severity ?
7.5 (High)
CWE
Assigner
References
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CVE-2022-23537 (GCVE-0-2022-23537)
Vulnerability from cvelistv5 – Published: 2022-12-20 18:50 – Updated: 2025-11-04 16:09
VLAI?
Title
PJSIP vulnerable to heap buffer overflow when decoding STUN message
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. Buffer overread is possible when parsing a specially crafted STUN message with unknown attribute. The vulnerability affects applications that uses STUN including PJNATH and PJSUA-LIB. The patch is available as a commit in the master branch (2.13.1).
Severity ?
6.5 (Medium)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-31031 (GCVE-0-2022-31031)
Vulnerability from cvelistv5 – Published: 2022-06-07 00:00 – Updated: 2025-11-04 16:09
VLAI?
Title
Potential stack buffer overflow when parsing message as a STUN client
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their account/media config in PJSUA/PJSUA2 level, or directly using `pjlib-util/stun_simple` API. A patch is available in commit 450baca which should be included in the next release. There are no known workarounds for this issue.
Severity ?
9.8 (Critical)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2022-24792 (GCVE-0-2022-24792)
Vulnerability from cvelistv5 – Published: 2022-04-25 00:00 – Updated: 2025-04-23 18:32
VLAI?
Title
Potential infinite loop when parsing WAV format file in PJSIP
Summary
PJSIP is a free and open source multimedia communication library written in C. A denial-of-service vulnerability affects applications on a 32-bit systems that use PJSIP versions 2.12 and prior to play/read invalid WAV files. The vulnerability occurs when reading WAV file data chunks with length greater than 31-bit integers. The vulnerability does not affect 64-bit apps and should not affect apps that only plays trusted WAV files. A patch is available on the `master` branch of the `pjsip/project` GitHub repository. As a workaround, apps can reject a WAV file received from an unknown source or validate the file first.
Severity ?
7.5 (High)
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-24764 (GCVE-0-2022-24764)
Vulnerability from cvelistv5 – Published: 2022-03-22 00:00 – Updated: 2025-11-04 16:09
VLAI?
Title
Stack buffer overflow in pjproject
Summary
PJSIP is a free and open source multimedia communication library written in C. Versions 2.12 and prior contain a stack buffer overflow vulnerability that affects PJSUA2 users or users that call the API `pjmedia_sdp_print(), pjmedia_sdp_media_print()`. Applications that do not use PJSUA2 and do not directly call `pjmedia_sdp_print()` or `pjmedia_sdp_media_print()` should not be affected. A patch is available on the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds.
Severity ?
7.5 (High)
CWE
Assigner
References
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CVE-2022-24754 (GCVE-0-2022-24754)
Vulnerability from cvelistv5 – Published: 2022-03-11 00:00 – Updated: 2025-11-04 16:09
VLAI?
Title
Buffer overflow in pjsip
Summary
PJSIP is a free and open source multimedia communication library written in C language. In versions prior to and including 2.12 PJSIP there is a stack-buffer overflow vulnerability which only impacts PJSIP users who accept hashed digest credentials (credentials with data_type `PJSIP_CRED_DATA_DIGEST`). This issue has been patched in the master branch of the PJSIP repository and will be included with the next release. Users unable to upgrade need to check that the hashed digest data length must be equal to `PJSIP_MD5STRLEN` before passing to PJSIP.
Severity ?
8.5 (High)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
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CVE-2022-23608 (GCVE-0-2022-23608)
Vulnerability from cvelistv5 – Published: 2022-02-22 00:00 – Updated: 2025-11-04 16:09
VLAI?
Title
Use after free in PJSIP
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue.
Severity ?
8.1 (High)
CWE
- CWE-416 - Use After Free
Assigner
References
| URL | Tags | |||||||||||||||||||||||||||||||
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CVE-2023-38703 (GCVE-0-2023-38703)
Vulnerability from nvd – Published: 2023-10-06 13:46 – Updated: 2025-02-13 17:02
VLAI?
Title
PJSIP has use-after-free vulnerability in SRTP media transport
Summary
PJSIP is a free and open source multimedia communication library written in C with high level API in C, C++, Java, C#, and Python languages. SRTP is a higher level media transport which is stacked upon a lower level media transport such as UDP and ICE. Currently a higher level transport is not synchronized with its lower level transport that may introduce use-after-free issue. This vulnerability affects applications that have SRTP capability (`PJMEDIA_HAS_SRTP` is set) and use underlying media transport other than UDP. This vulnerability’s impact may range from unexpected application termination to control flow hijack/memory corruption. The patch is available as a commit in the master branch.
Severity ?
9.8 (Critical)
CWE
- CWE-416 - Use After Free
Assigner
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CVE-2023-27585 (GCVE-0-2023-27585)
Vulnerability from nvd – Published: 2023-03-14 00:00 – Updated: 2025-11-04 16:10
VLAI?
Summary
PJSIP is a free and open source multimedia communication library written in C. A buffer overflow vulnerability in versions 2.13 and prior affects applications that use PJSIP DNS resolver. It doesn't affect PJSIP users who do not utilise PJSIP DNS resolver. This vulnerability is related to CVE-2022-24793. The difference is that this issue is in parsing the query record `parse_query()`, while the issue in CVE-2022-24793 is in `parse_rr()`. A patch is available as commit `d1c5e4d` in the `master` branch. A workaround is to disable DNS resolution in PJSIP config (by setting `nameserver_count` to zero) or use an external resolver implementation instead.
Severity ?
7.5 (High)
CWE
Assigner
References
| URL | Tags | ||||||||||||||||||||||
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CVE-2022-23537 (GCVE-0-2022-23537)
Vulnerability from nvd – Published: 2022-12-20 18:50 – Updated: 2025-11-04 16:09
VLAI?
Title
PJSIP vulnerable to heap buffer overflow when decoding STUN message
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. Buffer overread is possible when parsing a specially crafted STUN message with unknown attribute. The vulnerability affects applications that uses STUN including PJNATH and PJSUA-LIB. The patch is available as a commit in the master branch (2.13.1).
Severity ?
6.5 (Medium)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-31031 (GCVE-0-2022-31031)
Vulnerability from nvd – Published: 2022-06-07 00:00 – Updated: 2025-11-04 16:09
VLAI?
Title
Potential stack buffer overflow when parsing message as a STUN client
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their account/media config in PJSUA/PJSUA2 level, or directly using `pjlib-util/stun_simple` API. A patch is available in commit 450baca which should be included in the next release. There are no known workarounds for this issue.
Severity ?
9.8 (Critical)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-24792 (GCVE-0-2022-24792)
Vulnerability from nvd – Published: 2022-04-25 00:00 – Updated: 2025-04-23 18:32
VLAI?
Title
Potential infinite loop when parsing WAV format file in PJSIP
Summary
PJSIP is a free and open source multimedia communication library written in C. A denial-of-service vulnerability affects applications on a 32-bit systems that use PJSIP versions 2.12 and prior to play/read invalid WAV files. The vulnerability occurs when reading WAV file data chunks with length greater than 31-bit integers. The vulnerability does not affect 64-bit apps and should not affect apps that only plays trusted WAV files. A patch is available on the `master` branch of the `pjsip/project` GitHub repository. As a workaround, apps can reject a WAV file received from an unknown source or validate the file first.
Severity ?
7.5 (High)
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
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CVE-2022-24764 (GCVE-0-2022-24764)
Vulnerability from nvd – Published: 2022-03-22 00:00 – Updated: 2025-11-04 16:09
VLAI?
Title
Stack buffer overflow in pjproject
Summary
PJSIP is a free and open source multimedia communication library written in C. Versions 2.12 and prior contain a stack buffer overflow vulnerability that affects PJSUA2 users or users that call the API `pjmedia_sdp_print(), pjmedia_sdp_media_print()`. Applications that do not use PJSUA2 and do not directly call `pjmedia_sdp_print()` or `pjmedia_sdp_media_print()` should not be affected. A patch is available on the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds.
Severity ?
7.5 (High)
CWE
Assigner
References
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2022-24754 (GCVE-0-2022-24754)
Vulnerability from nvd – Published: 2022-03-11 00:00 – Updated: 2025-11-04 16:09
VLAI?
Title
Buffer overflow in pjsip
Summary
PJSIP is a free and open source multimedia communication library written in C language. In versions prior to and including 2.12 PJSIP there is a stack-buffer overflow vulnerability which only impacts PJSIP users who accept hashed digest credentials (credentials with data_type `PJSIP_CRED_DATA_DIGEST`). This issue has been patched in the master branch of the PJSIP repository and will be included with the next release. Users unable to upgrade need to check that the hashed digest data length must be equal to `PJSIP_MD5STRLEN` before passing to PJSIP.
Severity ?
8.5 (High)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
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CVE-2022-23608 (GCVE-0-2022-23608)
Vulnerability from nvd – Published: 2022-02-22 00:00 – Updated: 2025-11-04 16:09
VLAI?
Title
Use after free in PJSIP
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue.
Severity ?
8.1 (High)
CWE
- CWE-416 - Use After Free
Assigner
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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