variot - var-202004-0969

var-202004-0969

Vulnerability from variot

A flaw was found in all ipa versions 4.x.x through 4.8.0. When sending a very long password (>= 1,000,000 characters) to the server, the password hashing process could exhaust memory and CPU leading to a denial of service and the website becoming unresponsive. The highest threat from this vulnerability is to system availability. ipa Exists in a resource exhaustion vulnerability.Service operation interruption (DoS) It may be put into a state. Red Hat IPA is a domain controller of Red Hat (Red Hat) for Linux/UNIX platform.

There is a resource management error vulnerability in Red Hat IPA 4.x.x version to 4.8.0 version. The vulnerability stems from improper management of system resources (such as memory, disk space, files, etc.) by network systems or products. 8) - aarch64, noarch, ppc64le, s390x, x86_64

1879604 - pkispawn logs files are empty
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256

====================================================================
Red Hat Security Advisory

Synopsis: Moderate: ipa security, bug fix, and enhancement update Advisory ID: RHSA-2020:3936-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:3936 Issue date: 2020-09-29 CVE Names: CVE-2015-9251 CVE-2016-10735 CVE-2018-14040 CVE-2018-14042 CVE-2018-20676 CVE-2018-20677 CVE-2019-8331 CVE-2019-11358 CVE-2020-1722 CVE-2020-11022 ==================================================================== 1.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Relevant releases/architectures:

Red Hat Enterprise Linux Client (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64

Description:

Red Hat Identity Management (IdM) is a centralized authentication, identity management, and authorization solution for both traditional and cloud-based enterprise environments.

The following packages have been upgraded to a later upstream version: ipa (4.6.8). (BZ#1819725)

Security Fix(es):

js-jquery: Cross-site scripting via cross-domain ajax requests (CVE-2015-9251)
bootstrap: XSS in the data-target attribute (CVE-2016-10735)
bootstrap: Cross-site Scripting (XSS) in the collapse data-parent attribute (CVE-2018-14040)
bootstrap: Cross-site Scripting (XSS) in the data-container property of tooltip. (CVE-2018-14042)
bootstrap: XSS in the tooltip data-viewport attribute (CVE-2018-20676)
bootstrap: XSS in the affix configuration target property (CVE-2018-20677)
bootstrap: XSS in the tooltip or popover data-template attribute (CVE-2019-8331)
js-jquery: prototype pollution in object's prototype leading to denial of service or remote code execution or property injection (CVE-2019-11358)
jquery: Cross-site scripting due to improper injQuery.htmlPrefilter method (CVE-2020-11022)
ipa: No password length restriction leads to denial of service (CVE-2020-1722)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes linked from the References section.

Solution:

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Bugs fixed (https://bugzilla.redhat.com/):

1399546 - CVE-2015-9251 js-jquery: Cross-site scripting via cross-domain ajax requests 1404770 - ID Views: do not allow custom Views for the masters 1545755 - ipa-replica-prepare should not update pki admin password. 1601614 - CVE-2018-14040 bootstrap: Cross-site Scripting (XSS) in the collapse data-parent attribute 1601617 - CVE-2018-14042 bootstrap: Cross-site Scripting (XSS) in the data-container property of tooltip. 1668082 - CVE-2018-20676 bootstrap: XSS in the tooltip data-viewport attribute 1668089 - CVE-2018-20677 bootstrap: XSS in the affix configuration target property 1668097 - CVE-2016-10735 bootstrap: XSS in the data-target attribute 1686454 - CVE-2019-8331 bootstrap: XSS in the tooltip or popover data-template attribute 1701972 - CVE-2019-11358 js-jquery: prototype pollution in object's prototype leading to denial of service or remote code execution or property injection 1754902 - Running ipa-server-install fails when RHEL 7.7 packages are installed on RHEL 7.6 1755535 - ipa-advise on a RHEL7 IdM server is not able to generate a configuration script for a RHEL8 IdM client 1756568 - ipa-server-certinstall man page does not match built-in help. 1758406 - KRA authentication fails when IPA CA has custom Subject DN 1769791 - Invisible part of notification area in Web UI intercepts clicks of some page elements 1771356 - Default client configuration breaks ssh in FIPS mode. 1780548 - Man page ipa-cacert-manage does not display correctly on RHEL 1782587 - add "systemctl restart sssd" to warning message when adding trust agents to replicas 1788718 - ipa-server-install incorrectly setting slew mode (-x) when setting up ntpd 1788907 - Renewed certs are not picked up by IPA CAs 1793071 - CVE-2020-1722 ipa: No password length restriction leads to denial of service 1795890 - ipa-pkinit-manage enable fails on replica if it doesn't host the CA 1801791 - Compatibility Schema difference in functionality for systems following RHEL 7.5 -> 7.6 upgrade path as opposed to new RHEL 7.6 systems 1817886 - ipa group-add-member: prevent adding IPA objects as external members 1817918 - Secure tomcat AJP connector 1817919 - Enable compat tree to provide information about AD users and groups on trust agents 1817922 - covscan memory leaks report 1817923 - IPA upgrade is failing with error "Failed to get request: bus, object_path and dbus_interface must not be None." 1817927 - host-add --password logs cleartext userpassword to Apache error log 1819725 - Rebase IPA to latest 4.6.x version 1825829 - ipa-advise on a RHEL7 IdM server generate a configuration script for client having hardcoded python3 1828406 - CVE-2020-11022 jquery: Cross-site scripting due to improper injQuery.htmlPrefilter method 1829787 - ipa service-del deletes the required principal when specified in lower/upper case 1834385 - Man page syntax issue detected by rpminspect 1842950 - ipa-adtrust-install fails when replica is offline

Package List:

Red Hat Enterprise Linux Client (v. 7):

Source: ipa-4.6.8-5.el7.src.rpm

noarch: ipa-client-common-4.6.8-5.el7.noarch.rpm ipa-common-4.6.8-5.el7.noarch.rpm ipa-python-compat-4.6.8-5.el7.noarch.rpm python2-ipaclient-4.6.8-5.el7.noarch.rpm python2-ipalib-4.6.8-5.el7.noarch.rpm

x86_64: ipa-client-4.6.8-5.el7.x86_64.rpm ipa-debuginfo-4.6.8-5.el7.x86_64.rpm

Red Hat Enterprise Linux Client Optional (v. 7):

Source: ipa-4.6.8-5.el7.src.rpm

x86_64: ipa-client-4.6.8-5.el7.x86_64.rpm ipa-debuginfo-4.6.8-5.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional (v. 7):

noarch: ipa-server-common-4.6.8-5.el7.noarch.rpm ipa-server-dns-4.6.8-5.el7.noarch.rpm python2-ipaserver-4.6.8-5.el7.noarch.rpm

x86_64: ipa-debuginfo-4.6.8-5.el7.x86_64.rpm ipa-server-4.6.8-5.el7.x86_64.rpm ipa-server-trust-ad-4.6.8-5.el7.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source: ipa-4.6.8-5.el7.src.rpm

noarch: ipa-client-common-4.6.8-5.el7.noarch.rpm ipa-common-4.6.8-5.el7.noarch.rpm ipa-python-compat-4.6.8-5.el7.noarch.rpm ipa-server-common-4.6.8-5.el7.noarch.rpm ipa-server-dns-4.6.8-5.el7.noarch.rpm python2-ipaclient-4.6.8-5.el7.noarch.rpm python2-ipalib-4.6.8-5.el7.noarch.rpm python2-ipaserver-4.6.8-5.el7.noarch.rpm

ppc64: ipa-client-4.6.8-5.el7.ppc64.rpm ipa-debuginfo-4.6.8-5.el7.ppc64.rpm

ppc64le: ipa-client-4.6.8-5.el7.ppc64le.rpm ipa-debuginfo-4.6.8-5.el7.ppc64le.rpm

s390x: ipa-client-4.6.8-5.el7.s390x.rpm ipa-debuginfo-4.6.8-5.el7.s390x.rpm

x86_64: ipa-client-4.6.8-5.el7.x86_64.rpm ipa-debuginfo-4.6.8-5.el7.x86_64.rpm ipa-server-4.6.8-5.el7.x86_64.rpm ipa-server-trust-ad-4.6.8-5.el7.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source: ipa-4.6.8-5.el7.src.rpm

x86_64: ipa-client-4.6.8-5.el7.x86_64.rpm ipa-debuginfo-4.6.8-5.el7.x86_64.rpm ipa-server-4.6.8-5.el7.x86_64.rpm ipa-server-trust-ad-4.6.8-5.el7.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/

References:

https://access.redhat.com/security/cve/CVE-2015-9251 https://access.redhat.com/security/cve/CVE-2016-10735 https://access.redhat.com/security/cve/CVE-2018-14040 https://access.redhat.com/security/cve/CVE-2018-14042 https://access.redhat.com/security/cve/CVE-2018-20676 https://access.redhat.com/security/cve/CVE-2018-20677 https://access.redhat.com/security/cve/CVE-2019-8331 https://access.redhat.com/security/cve/CVE-2019-11358 https://access.redhat.com/security/cve/CVE-2020-1722 https://access.redhat.com/security/cve/CVE-2020-11022 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.9_release_notes/index

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    "data": "A flaw was found in all ipa versions 4.x.x through 4.8.0. When sending a very long password (\u003e= 1,000,000 characters) to the server, the password hashing process could exhaust memory and CPU leading to a denial of service and the website becoming unresponsive. The highest threat from this vulnerability is to system availability. ipa Exists in a resource exhaustion vulnerability.Service operation interruption (DoS) It may be put into a state. Red Hat IPA is a domain controller of Red Hat (Red Hat) for Linux/UNIX platform. \n\r\n\r\nThere is a resource management error vulnerability in Red Hat IPA 4.x.x version to 4.8.0 version. The vulnerability stems from improper management of system resources (such as memory, disk space, files, etc.) by network systems or products. 8) - aarch64, noarch, ppc64le, s390x, x86_64\n\n3. \n1879604 - pkispawn logs files are empty\n\n6. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA256\n\n====================================================================                   \nRed Hat Security Advisory\n\nSynopsis:          Moderate: ipa security, bug fix, and enhancement update\nAdvisory ID:       RHSA-2020:3936-01\nProduct:           Red Hat Enterprise Linux\nAdvisory URL:      https://access.redhat.com/errata/RHSA-2020:3936\nIssue date:        2020-09-29\nCVE Names:         CVE-2015-9251 CVE-2016-10735 CVE-2018-14040\n                   CVE-2018-14042 CVE-2018-20676 CVE-2018-20677\n                   CVE-2019-8331 CVE-2019-11358 CVE-2020-1722\n                   CVE-2020-11022\n====================================================================\n1. \n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section. \n\n2. Relevant releases/architectures:\n\nRed Hat Enterprise Linux Client (v. 7) - noarch, x86_64\nRed Hat Enterprise Linux Client Optional (v. 7) - noarch, x86_64\nRed Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch, x86_64\nRed Hat Enterprise Linux Server (v. 7) - noarch, ppc64, ppc64le, s390x, x86_64\nRed Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64\n\n3. Description:\n\nRed Hat Identity Management (IdM) is a centralized authentication, identity\nmanagement, and authorization solution for both traditional and cloud-based\nenterprise environments. \n\nThe following packages have been upgraded to a later upstream version: ipa\n(4.6.8). (BZ#1819725)\n\nSecurity Fix(es):\n\n* js-jquery: Cross-site scripting via cross-domain ajax requests\n(CVE-2015-9251)\n\n* bootstrap: XSS in the data-target attribute (CVE-2016-10735)\n\n* bootstrap: Cross-site Scripting (XSS) in the collapse data-parent\nattribute (CVE-2018-14040)\n\n* bootstrap: Cross-site Scripting (XSS) in the data-container property of\ntooltip. (CVE-2018-14042)\n\n* bootstrap: XSS in the tooltip data-viewport attribute (CVE-2018-20676)\n\n* bootstrap: XSS in the affix configuration target property\n(CVE-2018-20677)\n\n* bootstrap: XSS in the tooltip or popover data-template attribute\n(CVE-2019-8331)\n\n* js-jquery: prototype pollution in object\u0027s prototype leading to denial of\nservice or remote code execution or property injection (CVE-2019-11358)\n\n* jquery: Cross-site scripting due to improper injQuery.htmlPrefilter\nmethod (CVE-2020-11022)\n\n* ipa: No password length restriction leads to denial of service\n(CVE-2020-1722)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section. \n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat\nEnterprise Linux 7.9 Release Notes linked from the References section. \n\n4. Solution:\n\nFor details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\n5. Bugs fixed (https://bugzilla.redhat.com/):\n\n1399546 - CVE-2015-9251 js-jquery: Cross-site scripting via cross-domain ajax requests\n1404770 - ID Views: do not allow custom Views for the masters\n1545755 - ipa-replica-prepare should not update pki admin password. \n1601614 - CVE-2018-14040 bootstrap: Cross-site Scripting (XSS) in the collapse data-parent attribute\n1601617 - CVE-2018-14042 bootstrap: Cross-site Scripting (XSS) in the data-container property of tooltip. \n1668082 - CVE-2018-20676 bootstrap: XSS in the tooltip data-viewport attribute\n1668089 - CVE-2018-20677 bootstrap: XSS in the affix configuration target property\n1668097 - CVE-2016-10735 bootstrap: XSS in the data-target attribute\n1686454 - CVE-2019-8331 bootstrap: XSS in the tooltip or popover data-template attribute\n1701972 - CVE-2019-11358 js-jquery: prototype pollution in object\u0027s prototype leading to denial of service or remote code execution or property injection\n1754902 - Running ipa-server-install fails when RHEL 7.7 packages are installed on RHEL 7.6\n1755535 - ipa-advise on a RHEL7 IdM server is not able to generate a configuration script for a RHEL8 IdM client\n1756568 - ipa-server-certinstall man page does not match built-in help. \n1758406 - KRA authentication fails when IPA CA has custom Subject DN\n1769791 - Invisible part of notification area in Web UI intercepts clicks of some page elements\n1771356 - Default client configuration breaks ssh in FIPS mode. \n1780548 - Man page ipa-cacert-manage does not display correctly on RHEL\n1782587 - add \"systemctl restart sssd\" to warning message when adding trust agents to replicas\n1788718 - ipa-server-install incorrectly setting slew mode (-x) when setting up ntpd\n1788907 - Renewed certs are not picked up by IPA CAs\n1793071 - CVE-2020-1722 ipa: No password length restriction leads to denial of service\n1795890 - ipa-pkinit-manage enable fails on replica if it doesn\u0027t host the CA\n1801791 - Compatibility Schema difference in functionality for systems following RHEL 7.5 -\u003e 7.6 upgrade path as opposed to new RHEL 7.6 systems\n1817886 - ipa group-add-member: prevent adding IPA objects as external members\n1817918 - Secure tomcat AJP connector\n1817919 - Enable compat tree to provide information about AD users and groups on trust agents\n1817922 - covscan memory leaks report\n1817923 - IPA upgrade is failing with error \"Failed to get request: bus, object_path and dbus_interface must not be None.\"\n1817927 - host-add --password logs cleartext userpassword to Apache error log\n1819725 - Rebase IPA to latest 4.6.x version\n1825829 - ipa-advise on a RHEL7 IdM server generate a configuration script for client having hardcoded python3\n1828406 - CVE-2020-11022 jquery: Cross-site scripting due to improper injQuery.htmlPrefilter method\n1829787 - ipa service-del deletes the required principal when specified in lower/upper case\n1834385 - Man page syntax issue detected by rpminspect\n1842950 - ipa-adtrust-install fails when replica is offline\n\n6. Package List:\n\nRed Hat Enterprise Linux Client (v. 7):\n\nSource:\nipa-4.6.8-5.el7.src.rpm\n\nnoarch:\nipa-client-common-4.6.8-5.el7.noarch.rpm\nipa-common-4.6.8-5.el7.noarch.rpm\nipa-python-compat-4.6.8-5.el7.noarch.rpm\npython2-ipaclient-4.6.8-5.el7.noarch.rpm\npython2-ipalib-4.6.8-5.el7.noarch.rpm\n\nx86_64:\nipa-client-4.6.8-5.el7.x86_64.rpm\nipa-debuginfo-4.6.8-5.el7.x86_64.rpm\n\nRed Hat Enterprise Linux Client Optional (v. 7):\n\nSource:\nipa-4.6.8-5.el7.src.rpm\n\nnoarch:\nipa-client-common-4.6.8-5.el7.noarch.rpm\nipa-common-4.6.8-5.el7.noarch.rpm\nipa-python-compat-4.6.8-5.el7.noarch.rpm\npython2-ipaclient-4.6.8-5.el7.noarch.rpm\npython2-ipalib-4.6.8-5.el7.noarch.rpm\n\nx86_64:\nipa-client-4.6.8-5.el7.x86_64.rpm\nipa-debuginfo-4.6.8-5.el7.x86_64.rpm\n\nRed Hat Enterprise Linux ComputeNode Optional (v. 7):\n\nnoarch:\nipa-server-common-4.6.8-5.el7.noarch.rpm\nipa-server-dns-4.6.8-5.el7.noarch.rpm\npython2-ipaserver-4.6.8-5.el7.noarch.rpm\n\nx86_64:\nipa-debuginfo-4.6.8-5.el7.x86_64.rpm\nipa-server-4.6.8-5.el7.x86_64.rpm\nipa-server-trust-ad-4.6.8-5.el7.x86_64.rpm\n\nRed Hat Enterprise Linux Server (v. 7):\n\nSource:\nipa-4.6.8-5.el7.src.rpm\n\nnoarch:\nipa-client-common-4.6.8-5.el7.noarch.rpm\nipa-common-4.6.8-5.el7.noarch.rpm\nipa-python-compat-4.6.8-5.el7.noarch.rpm\nipa-server-common-4.6.8-5.el7.noarch.rpm\nipa-server-dns-4.6.8-5.el7.noarch.rpm\npython2-ipaclient-4.6.8-5.el7.noarch.rpm\npython2-ipalib-4.6.8-5.el7.noarch.rpm\npython2-ipaserver-4.6.8-5.el7.noarch.rpm\n\nppc64:\nipa-client-4.6.8-5.el7.ppc64.rpm\nipa-debuginfo-4.6.8-5.el7.ppc64.rpm\n\nppc64le:\nipa-client-4.6.8-5.el7.ppc64le.rpm\nipa-debuginfo-4.6.8-5.el7.ppc64le.rpm\n\ns390x:\nipa-client-4.6.8-5.el7.s390x.rpm\nipa-debuginfo-4.6.8-5.el7.s390x.rpm\n\nx86_64:\nipa-client-4.6.8-5.el7.x86_64.rpm\nipa-debuginfo-4.6.8-5.el7.x86_64.rpm\nipa-server-4.6.8-5.el7.x86_64.rpm\nipa-server-trust-ad-4.6.8-5.el7.x86_64.rpm\n\nRed Hat Enterprise Linux Workstation (v. 7):\n\nSource:\nipa-4.6.8-5.el7.src.rpm\n\nnoarch:\nipa-client-common-4.6.8-5.el7.noarch.rpm\nipa-common-4.6.8-5.el7.noarch.rpm\nipa-python-compat-4.6.8-5.el7.noarch.rpm\nipa-server-common-4.6.8-5.el7.noarch.rpm\nipa-server-dns-4.6.8-5.el7.noarch.rpm\npython2-ipaclient-4.6.8-5.el7.noarch.rpm\npython2-ipalib-4.6.8-5.el7.noarch.rpm\npython2-ipaserver-4.6.8-5.el7.noarch.rpm\n\nx86_64:\nipa-client-4.6.8-5.el7.x86_64.rpm\nipa-debuginfo-4.6.8-5.el7.x86_64.rpm\nipa-server-4.6.8-5.el7.x86_64.rpm\nipa-server-trust-ad-4.6.8-5.el7.x86_64.rpm\n\nThese packages are GPG signed by Red Hat for security.  Our key and\ndetails on how to verify the signature are available from\nhttps://access.redhat.com/security/team/key/\n\n7. References:\n\nhttps://access.redhat.com/security/cve/CVE-2015-9251\nhttps://access.redhat.com/security/cve/CVE-2016-10735\nhttps://access.redhat.com/security/cve/CVE-2018-14040\nhttps://access.redhat.com/security/cve/CVE-2018-14042\nhttps://access.redhat.com/security/cve/CVE-2018-20676\nhttps://access.redhat.com/security/cve/CVE-2018-20677\nhttps://access.redhat.com/security/cve/CVE-2019-8331\nhttps://access.redhat.com/security/cve/CVE-2019-11358\nhttps://access.redhat.com/security/cve/CVE-2020-1722\nhttps://access.redhat.com/security/cve/CVE-2020-11022\nhttps://access.redhat.com/security/updates/classification/#moderate\nhttps://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.9_release_notes/index\n\n8. \n-----BEGIN PGP SIGNATURE-----\nVersion: GnuPG v1\n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\nUR3S5ZAZvb8=SWQt\n-----END PGP SIGNATURE-----\n\n--\nRHSA-announce mailing list\nRHSA-announce@redhat.com\nhttps://www.redhat.com/mailman/listinfo/rhsa-announce\n",
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cve-2020-1722

Vulnerability from cvelistv5

Published

2020-04-27 20:46

Modified

2024-08-04 06:46

Severity

5.3 (Medium) - cvssV3_1 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

Summary

References

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1722	x_refsource_CONFIRM

Impacted products

Vendor	Product
Red Hat	ipa

Show details on NVD website

JSON

To clipboard

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        "title": "CVE Program Container"
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    "cna": {
      "affected": [
        {
          "product": "ipa",
          "vendor": "Red Hat",
          "versions": [
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          "value": "A flaw was found in all ipa versions 4.x.x through 4.8.0. When sending a very long password (\u003e= 1,000,000 characters) to the server, the password hashing process could exhaust memory and CPU leading to a denial of service and the website becoming unresponsive. The highest threat from this vulnerability is to system availability."
        }
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      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H",
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Action not permitted

var-202004-0969

Vulnerability from variot

cve-2020-1722

Vulnerability from cvelistv5

Tags