|
var-201402-0026
|
Buffer overflow in the process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote attackers to execute arbitrary code or cause a denial of service (crash) via a negative value in a label_len value. radvd is prone to the follow security vulnerabilities:
1. Multiple local privilege-escalation vulnerability.
2. A local arbitrary file-overwrite vulnerability.
3. Multiple remote denial-of-service vulnerabilities.
An attacker can exploit these issues to execute arbitrary code with administrative privileges, overwrite arbitrary files, and cause denial-of-service conditions. The software can replace IPv6 routing for stateless address auto-configuration. A buffer overflow vulnerability exists in the 'process_ra' function in radvd 1.8.1 and earlier. ==========================================================================
Ubuntu Security Notice USN-1257-1
November 10, 2011
radvd vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 11.10
- Ubuntu 11.04
- Ubuntu 10.10
- Ubuntu 10.04 LTS
Summary:
radvd could be made to crash or overwrite certain files if it received
specially crafted network traffic.
Software Description:
- radvd: Router Advertisement Daemon
Details:
Vasiliy Kulikov discovered that radvd incorrectly parsed the
ND_OPT_DNSSL_INFORMATION option. The default compiler options for affected
releases should reduce the vulnerability to a denial of service. This issue
only affected Ubuntu 11.04 and 11.10. (CVE-2011-3601)
Vasiliy Kulikov discovered that radvd incorrectly filtered interface names
when creating certain files.
(CVE-2011-3602)
Vasiliy Kulikov discovered that radvd incorrectly handled certain lengths. (CVE-2011-3604)
Vasiliy Kulikov discovered that radvd incorrectly handled delays when used
in unicast mode, which is not the default in Ubuntu. If used in unicast
mode, a remote attacker could cause radvd outages, resulting in a denial of
service. (CVE-2011-3605)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 11.10:
radvd 1:1.8-1ubuntu0.1
Ubuntu 11.04:
radvd 1:1.7-1ubuntu0.1
Ubuntu 10.10:
radvd 1:1.6-1ubuntu0.1
Ubuntu 10.04 LTS:
radvd 1:1.3-1.1ubuntu0.1
In general, a standard system update will make all the necessary changes.
References:
http://www.ubuntu.com/usn/usn-1257-1
CVE-2011-3601, CVE-2011-3602, CVE-2011-3604, CVE-2011-3605
Package Information:
https://launchpad.net/ubuntu/+source/radvd/1:1.8-1ubuntu0.1
https://launchpad.net/ubuntu/+source/radvd/1:1.7-1ubuntu0.1
https://launchpad.net/ubuntu/+source/radvd/1:1.6-1ubuntu0.1
https://launchpad.net/ubuntu/+source/radvd/1:1.3-1.1ubuntu0.1
. ----------------------------------------------------------------------
Secunia is hiring!
Find your next job here:
http://secunia.com/company/jobs/
----------------------------------------------------------------------
TITLE:
Gentoo update for radvd
SECUNIA ADVISORY ID:
SA46930
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/46930/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=46930
RELEASE DATE:
2011-11-21
DISCUSS ADVISORY:
http://secunia.com/advisories/46930/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
* Last Update
* Popularity
* Comments
* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)
http://secunia.com/advisories/46930/
ONLY AVAILABLE IN CUSTOMER AREA:
* Authentication Level
* Report Reliability
* Secunia PoC
* Secunia Analysis
* Systems Affected
* Approve Distribution
* Remediation Status
* Secunia CVSS Score
* CVSS
https://ca.secunia.com/?page=viewadvisory&vuln_id=46930
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING
http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
DESCRIPTION:
Gentoo has issued an update for radvd.
For more information:
SA46200
SOLUTION:
Update to "net-misc/radvd-1.8.2" or later.
ORIGINAL ADVISORY:
GLSA 201111-08:
http://www.gentoo.org/security/en/glsa/glsa-201111-08.xml
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
----------------------------------------------------------------------
About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.
Subscribe:
http://secunia.com/advisories/secunia_security_advisories/
Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/
Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.
----------------------------------------------------------------------
Unsubscribe: Secunia Security Advisories
http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org
----------------------------------------------------------------------
. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory GLSA 201111-08
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
http://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: High
Title: radvd: Multiple vulnerabilities
Date: November 20, 2011
Bugs: #385967
ID: 201111-08
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis
========
Multiple vulnerabilities have been found in radvd which could
potentially lead to privilege escalation, data loss, or a Denial of
Service.
Background
==========
radvd is an IPv6 router advertisement daemon for Linux and BSD.
Affected packages
=================
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-misc/radvd < 1.8.2 >= 1.8.2
Description
===========
Multiple vulnerabilities have been discovered in radvd. Please review
the CVE identifiers referenced below for details.
Workaround
==========
There is no known workaround at this time.
Resolution
==========
All radvd users should upgrade to the latest stable version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-misc/radvd-1.8.2"
References
==========
[ 1 ] CVE-2011-3601
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3601
[ 2 ] CVE-2011-3602
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3602
[ 3 ] CVE-2011-3603
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3603
[ 4 ] CVE-2011-3604
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3604
[ 5 ] CVE-2011-3605
http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3605
Availability
============
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-201111-08.xml
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 2011 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.
http://creativecommons.org/licenses/by-sa/2.5
|
|
var-201805-1144
|
In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versions V.2.0.15 and prior, WebAccess Scada Node versions prior to 8.3.1, and WebAccess/NMS 2.0.3 and prior, several SQL injection vulnerabilities have been identified, which may allow an attacker to disclose sensitive information from the host. plural Advantech WebAccess The product includes SQL An injection vulnerability exists.Information may be obtained. This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Advantech WebAccess Node. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.The specific flaw exists within the handling of the GetAlarms function in BWMobileService.dll. When parsing the ProjectName parameter, the process does not properly validate a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to disclose sensitive information under the context of the database. Advantech WebAccess and others are products of Advantech. Advantech WebAccess is a browser-based HMI/SCADA software. The software supports dynamic graphical display and real-time data control, and provides the ability to remotely control and manage automation equipment. WebAccess Dashboard is one of the dashboard components; WebAccess Scada Node is one of the monitoring node components. WebAccess/NMS is a suite of web browsers for the Network Management System (NMS). Advantech WebAccess, etc. Advantech WebAccess is a set of HMI/SCADA software based on browser architecture. The following versions are affected: Advantech WebAccess 8.2_20170817 and earlier, 8.3.0 and earlier; WebAccess Dashboard 2.0.15 and earlier; WebAccess Scada Node 8.3.1 and earlier; WebAccess/NMS 2.0.3 and earlier |
|
var-201805-1143
|
In Advantech WebAccess versions V8.2_20170817 and prior, WebAccess versions V8.3.0 and prior, WebAccess Dashboard versions V.2.0.15 and prior, WebAccess Scada Node versions prior to 8.3.1, and WebAccess/NMS 2.0.3 and prior, several stack-based buffer overflow vulnerabilities have been identified, which may allow an attacker to execute arbitrary code. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess Node. Authentication is not required to exploit this vulnerability.The specific flaw exists within bwsound.exe, which is accessed through the 0x2711 IOCTL in the webvrpcs process. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code under the context of Administrator. Advantech WebAccess and others are products of Advantech. Advantech WebAccess is a browser-based HMI/SCADA software. The software supports dynamic graphical display and real-time data control, and provides the ability to remotely control and manage automation equipment. WebAccess Dashboard is one of the dashboard components; WebAccess Scada Node is one of the monitoring node components. WebAccess/NMS is a suite of web browsers for the Network Management System (NMS). A stack buffer overflow vulnerability exists in several Advantech products. Advantech WebAccess is prone to the following security vulnerabilities:
1. Multiple SQL-injection vulnerabilities
2. An information-disclosure vulnerability
3. A file-upload vulnerability
4. Multiple directory-traversal vulnerabilities
5. Multiple stack-based buffer-overflow vulnerabilities
6. A heap-based buffer-overflow vulnerability
7. Multiple arbitrary code-execution vulnerabilities
8. A denial-of-service vulnerability
9. A security-bypass vulnerability
10. A privilege-escalation vulnerability
An attacker can exploit these issues to execute arbitrary code in the context of the application, or modify data, or exploit latent vulnerabilities in the underlying database, delete arbitrary files, gain elevated privileges, perform certain unauthorized actions, upload arbitrary files to the affected application gain unauthorized access and obtain sensitive information. Failed attacks will cause denial of service conditions. Advantech WebAccess, etc. Advantech WebAccess is a set of HMI/SCADA software based on browser architecture. The following versions are affected: Advantech WebAccess 8.2_20170817 and earlier, 8.3.0 and earlier; WebAccess Dashboard 2.0.15 and earlier; WebAccess Scada Node 8.3.1 and earlier; WebAccess/NMS 2.0.3 and earlier |
|
var-202005-0008
|
Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. Multiple heap-based buffer overflow vulnerabilities exist caused by a lack of proper validation of the length of user-supplied data, which may allow remote code execution. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech WebAccess/SCADA. Authentication is not required to exploit this vulnerability.The specific flaw exists within the implementation of IOCTL 0x0000791d in DATACORE.exe. An attacker can leverage this vulnerability to execute code in the context of Administrator. Advantech WebAccess is a browser-based SCADA software package for monitoring, data acquisition, and visualization. It is used to automate complex industrial processes when remote operation is required |
|
var-202407-0704
|
A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V5.40), SICORE Base system (All versions < V1.4.0). Affected devices allow a remote authenticated user or an unauthenticated user with physical access to downgrade the firmware of the device. This could allow an attacker to downgrade the device to older versions with known vulnerabilities. SICAM 8 Power automation platform is a universal, all-in-one hardware and software-based solution for all applications in the power supply sector. SICAM A8000 RTUs are modular devices for remote control and automation applications in all energy supply sectors. SICAM EGS is the gateway for local substations in distribution networks |
|
var-200107-0035
|
slapd in OpenLDAP 1.x before 1.2.12, and 2.x before 2.0.8, allows remote attackers to cause a denial of service (crash) via an invalid Basic Encoding Rules (BER) length field. Multiple versions of OpenLDAP contain vulnerabilities that may allow denial-of-service attacks. These vulnerabilities were revealed using the PROTOS LDAPv3 test suite and are documented in CERT Advisory CA-2001-18. If your site uses this product, the CERT/CC encourages you to follow the advice provided below. Vulnerabilities exist in slapd in OpenLDAP 1.x versions prior to 1.2.12 and 2.x versions prior to 2.0.8 |
|
var-200512-0643
|
Heap-based buffer overflow in Apple Quicktime before 7.0.4 allows remote attackers to execute arbitrary code via a crafted (1) QuickTime Image File (QTIF), (2) PICT, or (3) JPEG format image with a long data field. Apple's QuickTime is a player for files and streaming media in a variety of different formats. QuickTime is prone to a remote heap-based overflow vulnerability.
This issue presents itself when the application processes a specially crafted QTIF (QuickTime Image) file.
A successful attack can result in a remote compromise. Apple QuickTime is prone to a buffer-overflow vulnerability because the application fails to do proper bounds checking on user-supplied data before copying it to finite-sized process buffers. Unsuccessful exploit attempts will most likely crash the application.
This issue affects QuickTime 6.5.2 and 7.0.3; other versions may also be vulnerable. QuickTime 7.0.4 may also be vulnerable, but this has not been confirmed.
This issue may have previously been discussed in BID 16202 (Apple QuickTime Multiple Code Execution Vulnerabilities). Quicktime will copy to the stack byte by byte when processing the data field of the qtif format file, but it does not perform the correct check, so it will cause a stack overflow in memory. The original function pointer value is 0x44332211. Just overflow it to 0x08332211 and make sure it doesn't crash before overflowing 0x44 to 0x08, and the code will execute.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
National Cyber Alert System
Technical Cyber Security Alert TA06-011A
Apple QuickTime Vulnerabilities
Original release date: January 11, 2006
Last revised: January 11, 2006
Source: US-CERT
Systems Affected
Apple QuickTime on systems running
* Apple Mac OS X
* Microsoft Windows XP
* Microsoft Windows 2000
Overview
Apple has released QuickTime 7.0.4 to correct multiple
vulnerabilities. The impacts of these vulnerabilities include
execution of arbitrary code and denial of service.
I.
(CAN-2005-3713)
II. Impact
The impacts of these vulnerabilities vary. For information about
specific impacts, please see the Vulnerability Notes. Potential
consequences include remote execution of arbitrary code or commands
and denial of service.
III. Solution
Upgrade
Upgrade to QuickTime 7.0.4.
Appendix A. References
* US-CERT Vulnerability Note VU#629845 -
<http://www.kb.cert.org/vuls/id/629845>
* US-CERT Vulnerability Note VU#921193 -
<http://www.kb.cert.org/vuls/id/921193>
* US-CERT Vulnerability Note VU#115729 -
<http://www.kb.cert.org/vuls/id/115729>
* US-CERT Vulnerability Note VU#150753 -
<http://www.kb.cert.org/vuls/id/150753>
* US-CERT Vulnerability Note VU#913449 -
<http://www.kb.cert.org/vuls/id/913449>
* CVE-2005-2340 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2340>
* CVE-2005-4092 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4092>
* CVE-2005-3707 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3707>
* CVE-2005-3710 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3710>
* CVE-2005-3713 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3713>
* Security Content for QuickTime 7.0.4 -
<http://docs.info.apple.com/article.html?artnum=303101>
* QuickTime 7.0.4 -
<http://www.apple.com/support/downloads/quicktime704.html>
* About the Mac OS X 10.4.4 Update (Delta) -
<http://docs.info.apple.com/article.html?artnum=302810>
____________________________________________________________________
The most recent version of this document can be found at:
<http://www.us-cert.gov/cas/techalerts/TA06-011A.html>
____________________________________________________________________
Feedback can be directed to US-CERT Technical Staff. Please send
email to <cert@cert.org> with "TA06-011A Feedback VU#913449" in the
subject.
____________________________________________________________________
For instructions on subscribing to or unsubscribing from this
mailing list, visit <http://www.us-cert.gov/cas/signup.html>.
____________________________________________________________________
Produced 2006 by US-CERT, a government organization.
Terms of use:
<http://www.us-cert.gov/legal.html>
____________________________________________________________________
Revision History
January 11, 2006: Initial release
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|
|
var-200512-0611
|
Multiple heap-based buffer overflows in QuickTime.qts in Apple QuickTime Player 7.0.3 and iTunes 6.0.1 (3) and earlier allow remote attackers to cause a denial of service (crash) and execute arbitrary code via a .mov file with (1) a Movie Resource atom with a large size value, or (2) an stsd atom with a modified Sample Description Table size value, and possibly other vectors involving media files. NOTE: item 1 was originally identified by CVE-2005-4127 for a pre-patch announcement, and item 2 was originally identified by CVE-2005-4128 for a pre-patch announcement. Apple's QuickTime is a player for files and streaming media in a variety of different formats. A flaw in QuickTime's handling of Targa (TGA) image format files could allow a remote attacker to execute arbitrary code on a vulnerable system. Apple From QuickTime Version that fixes multiple vulnerabilities in 7.0.4 Has been released.Arbitrary code may be executed by a remote third party, DoS You can be attacked. For more information, see the information provided by the vendor.
These issues arise when the application handles specially crafted QTIF, TGA, TIFF, and GIF image formats.
Successful exploits of these issues may allow remote attackers to trigger a denial-of-service condition or to gain unauthorized access. This issue affects both Mac OS X and Microsoft Windows releases of the software.
This issue may be triggered when the application processes a malformed movie (.MOV) file.
Successful exploitation will result in execution of arbitrary code in the context of the currently logged in user.
This issue affects Apple QuickTime 7.0.3 and iTunes 6.0.1. Earlier versions may also be affected. Multiple buffer overflow vulnerabilities exist in QuickTime.qts.
This specific flaw exists within the QuickTime.qts file which many
applications access QuickTime's functionality through. By specially
crafting atoms within a movie file, a direct heap overwrite is
triggered, and reliable code execution is then possible.
Technical Details:
Technical Description:
The code in QuickTime.qts responsible for the size of the Sample
Description Table entries from the 'stsd' atom in a QuickTime-format
movie on the heap. According to developer.apple.com, the format of the
Sample Description Atom is as follows:
Field Description
----------------------------------------------------------------
Size 32-bit int
Data Format 4 char code
Reserved 6 bytes that must be 0
Data Reference Index 16-bit int
Hint Track Version 16-bit unsigned int
Last compatible hint track version 16-bit unsigned int
Max Packet Size 32-bit int
Additional Data Table Variable
By setting the size of the Sample Description Table to a size of 00 15 -
00 D0 will cause a heap-based overflow. By supplying the "Last
compatible hint track version" field with the value of 00 05 - 00 09, an
insufficiently-sized heap block will be allocated, resulting in a
classic complete heap memory overwrite
during the RtlAllocateHeap() function and the attacker can control
memory with data taken from the filename of the .MOV file. This
vulnerability can be successfully exploited via an embedded media player
in an HTML page, email, or HTML link.
References
QuickTime: QuickTime File Format
http://developer.apple.com/documentation/QuickTime/QTFF/index.html
Protection:
Retina Network Security Scanner has been updated to identify this
vulnerability.
Vendor Status:
Apple has released a patch for this vulnerability. The patch is
available via the Updates section of the affected applications.
This vulnerability has been assigned the CVE identifier CVE-2005-4092.
Credit:
Discovery: Karl Lynn
Greetings:
0x41414141
Copyright (c) 1998-2006 eEye Digital Security
Permission is hereby granted for the redistribution of this alert
electronically. It is not to be edited in any way without express
consent of eEye. If you wish to reprint the whole or any part of this
alert in any other medium excluding electronic medium, please email
alert@eEye.com for permission.
Disclaimer
The information within this paper may change without notice. Use of this
information constitutes acceptance for use in an AS IS condition. There
are no warranties, implied or express, with regard to this information.
In no event shall the author be liable for any direct or indirect
damages whatsoever arising out of or in connection with the use or
spread of this information.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
National Cyber Alert System
Technical Cyber Security Alert TA06-011A
Apple QuickTime Vulnerabilities
Original release date: January 11, 2006
Last revised: January 11, 2006
Source: US-CERT
Systems Affected
Apple QuickTime on systems running
* Apple Mac OS X
* Microsoft Windows XP
* Microsoft Windows 2000
Overview
Apple has released QuickTime 7.0.4 to correct multiple
vulnerabilities. The impacts of these vulnerabilities include
execution of arbitrary code and denial of service.
I.
(CAN-2005-3713)
II. Impact
The impacts of these vulnerabilities vary. For information about
specific impacts, please see the Vulnerability Notes.
III. Solution
Upgrade
Upgrade to QuickTime 7.0.4.
Appendix A. References
* US-CERT Vulnerability Note VU#629845 -
<http://www.kb.cert.org/vuls/id/629845>
* US-CERT Vulnerability Note VU#921193 -
<http://www.kb.cert.org/vuls/id/921193>
* US-CERT Vulnerability Note VU#115729 -
<http://www.kb.cert.org/vuls/id/115729>
* US-CERT Vulnerability Note VU#150753 -
<http://www.kb.cert.org/vuls/id/150753>
* US-CERT Vulnerability Note VU#913449 -
<http://www.kb.cert.org/vuls/id/913449>
* CVE-2005-2340 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2340>
* CVE-2005-4092 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4092>
* CVE-2005-3707 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3707>
* CVE-2005-3710 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3710>
* CVE-2005-3713 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3713>
* Security Content for QuickTime 7.0.4 -
<http://docs.info.apple.com/article.html?artnum=303101>
* QuickTime 7.0.4 -
<http://www.apple.com/support/downloads/quicktime704.html>
* About the Mac OS X 10.4.4 Update (Delta) -
<http://docs.info.apple.com/article.html?artnum=302810>
____________________________________________________________________
The most recent version of this document can be found at:
<http://www.us-cert.gov/cas/techalerts/TA06-011A.html>
____________________________________________________________________
Feedback can be directed to US-CERT Technical Staff. Please send
email to <cert@cert.org> with "TA06-011A Feedback VU#913449" in the
subject.
____________________________________________________________________
For instructions on subscribing to or unsubscribing from this
mailing list, visit <http://www.us-cert.gov/cas/signup.html>.
____________________________________________________________________
Produced 2006 by US-CERT, a government organization.
Terms of use:
<http://www.us-cert.gov/legal.html>
____________________________________________________________________
Revision History
January 11, 2006: Initial release
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|
|
var-200512-0300
|
Heap-based buffer overflow in Apple Quicktime before 7.0.4 allows remote attackers to execute arbitrary code via a GIF image file with a crafted Netscape Navigator Application Extension Block that modifies the heap in the Picture Modifier block. Apple's QuickTime is a player for files and streaming media in a variety of different formats. A flaw in QuickTime's handling of Targa (TGA) image format files could allow a remote attacker to execute arbitrary code on a vulnerable system. Apple From QuickTime Version that fixes multiple vulnerabilities in 7.0.4 Has been released.Arbitrary code may be executed by a remote third party, DoS You can be attacked. For more information, see the information provided by the vendor. QuickTime is prone to a remote heap-based overflow vulnerability.
This issue presents itself when the application processes a specially crafted GIF image file.
A successful attack can result in a remote compromise.
Versions prior to QuickTime 7.0.4 are vulnerable.
This flaw has proven to allow for reliable control of data on the heap chunk and can be exploited via a web site by using ActiveX controls. The heap can be overwritten in the Picture Modifier block.
The block size calculate code such as:
.text:66A339CC mov ax, [esi+0Ch]
.text:66A339D0 xor ecx, ecx
.text:66A339D2 mov [esp+34h+var_28], ecx
.text:66A339D6 mov [esp+34h+var_24], ecx
.text:66A339DA mov [esp+34h+var_20], ecx
.text:66A339DE mov [esp+34h+var_1C], ecx
.text:66A339E2 mov word ptr [esp+34h+var_10], cx
.text:66A339E7 mov [esp+34h+arg_4], eax
.text:66A339EB movsx eax, ax
.text:66A339EE mov word ptr [esp+34h+var_10+2], cx
.text:66A339F3 mov cx, [esi+8]
.text:66A339F7 movsx edx, cx
.text:66A339FA sub eax, edx
.text:66A339FC movsx edx, word ptr [esi+6]
.text:66A33A00 add eax, 3Eh
.text:66A33A03 push edi
.text:66A33A04 movsx edi, word ptr [esi+0Ah]
.text:66A33A08 sar eax, 3
.text:66A33A0B lea ebx, [esi+6]
.text:66A33A0E and eax, 0FFFFFFFCh
.text:66A33A11 sub edi, edx
.text:66A33A13 movsx edx, ax
.text:66A33A16 mov [esi+4], ax
.text:66A33A1A imul edi, edx
The allocate code is :
.text:66A33A68 push edi
.text:66A33A69 call sub_668B5B30
But when it real process data to this memory, it use real decode data to write this memory
but didn\xa1\xaft check this heap size. This is segment of the write code function(sub_66AE0A70):
.text:66AE0B18 movsx edx, word ptr [edi+12h] ; default
.text:66AE0B1C imul edx, [edi+0Ch]
.text:66AE0B20 mov ecx, [edi+4]
.text:66AE0B23 inc word ptr [edi+16h]
.text:66AE0B27 mov eax, [esp+arg_0]
.text:66AE0B2B add edx, ecx
.text:66AE0B2D mov [eax], edx
.text:66AE0B2F mov eax, [ebp+10h]
.text:66AE0B32 test eax, eax
.text:66AE0B34 jz short loc_66AE0B62
.text:66AE0B36 mov ax, [ebp+1Ch]
.text:66AE0B3A mov edx, [ebp+0Ch]
.text:66AE0B3D movzx cx, ah
.text:66AE0B41 mov ch, al
.text:66AE0B43 mov [edx], cx
.text:66AE0B46 movsx eax, word ptr [edi+12h]
.text:66AE0B4A imul eax, [ebp+14h]
.text:66AE0B4E add eax, [ebp+10h]
.text:66AE0B51 mov cx, [ebp+18h]
.text:66AE0B55 mov [ebp+0Ch], eax
.text:66AE0B58 mov [ebp+1Ah], cx
.text:66AE0B5C mov word ptr [ebp+1Ch], 0
Vendor Status:
Apple has released a patch for this vulnerability. An attacker can create a qtif file and send
it to the user via email, web page, or qtif file with activex and can
directy overflow a function pointer immediately used so it can bypass
any stack overflow protection in systems such as xp sp2 and 2003 sp1.
Technical Details:
When Quicktime processes the data field of a qtif format file, it will
copy it to the stack by a byte to a byte , but there is no proper
checking, so it will cause a stack overflow in memory. And in this
stack, there is a function pointer which will be used immediately when
it pre byte copies, so we can use it to bypass any stack overflow
protection, such in xp sp2 and 2003 sp1.
The origin function point value is 0x44332211. We only need to overflow
it to : 0x08332211, ensuring it didn't cause a crash before the 0x44 has
been overflowed to 0x08. When it overflows to 0x08332211, we can
execute code to 0x08332211, and can first use javascript to get this
memory and set my code in it.
call [esp+138h+arg_4] <- call a function point in the stack, but this
point can be overflowed
References
QuickTime: QuickTime File Format
http://developer.apple.com/documentation/QuickTime/QTFF/index.html
Protection:
Retina Network Security Scanner has been updated to identify this
vulnerability.
Vendor Status:
Apple has released a patch for this vulnerability. The patch is
available via the Updates section of the affected applications.
This vulnerability has been assigned the CVE identifier CVE-2005-2340.
Credit:
Discovery: Fang Xing
Greetings:
Thanks to all the guys at eEye, and especially Karl Lynn's help.
Copyright (c) 1998-2006 eEye Digital Security
Permission is hereby granted for the redistribution of this alert
electronically. It is not to be edited in any way without express
consent of eEye. If you wish to reprint the whole or any part of this
alert in any other medium excluding electronic medium, please email
alert@eEye.com for permission.
Disclaimer
The information within this paper may change without notice. Use of this
information constitutes acceptance for use in an AS IS condition. There
are no warranties, implied or express, with regard to this information.
In no event shall the author be liable for any direct or indirect
damages whatsoever arising out of or in connection with the use or
spread of this information.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
National Cyber Alert System
Technical Cyber Security Alert TA06-011A
Apple QuickTime Vulnerabilities
Original release date: January 11, 2006
Last revised: January 11, 2006
Source: US-CERT
Systems Affected
Apple QuickTime on systems running
* Apple Mac OS X
* Microsoft Windows XP
* Microsoft Windows 2000
Overview
Apple has released QuickTime 7.0.4 to correct multiple
vulnerabilities. The impacts of these vulnerabilities include
execution of arbitrary code and denial of service.
I. Description
Apple QuickTime 7.0.4 resolves a number of image and media file
handling vulnerabilities.
(CAN-2005-3713)
II. Impact
The impacts of these vulnerabilities vary. For information about
specific impacts, please see the Vulnerability Notes. Potential
consequences include remote execution of arbitrary code or commands
and denial of service.
III. Solution
Upgrade
Upgrade to QuickTime 7.0.4.
Appendix A. References
* US-CERT Vulnerability Note VU#629845 -
<http://www.kb.cert.org/vuls/id/629845>
* US-CERT Vulnerability Note VU#921193 -
<http://www.kb.cert.org/vuls/id/921193>
* US-CERT Vulnerability Note VU#115729 -
<http://www.kb.cert.org/vuls/id/115729>
* US-CERT Vulnerability Note VU#150753 -
<http://www.kb.cert.org/vuls/id/150753>
* US-CERT Vulnerability Note VU#913449 -
<http://www.kb.cert.org/vuls/id/913449>
* CVE-2005-2340 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2340>
* CVE-2005-4092 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4092>
* CVE-2005-3707 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3707>
* CVE-2005-3710 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3710>
* CVE-2005-3713 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3713>
* Security Content for QuickTime 7.0.4 -
<http://docs.info.apple.com/article.html?artnum=303101>
* QuickTime 7.0.4 -
<http://www.apple.com/support/downloads/quicktime704.html>
* About the Mac OS X 10.4.4 Update (Delta) -
<http://docs.info.apple.com/article.html?artnum=302810>
____________________________________________________________________
The most recent version of this document can be found at:
<http://www.us-cert.gov/cas/techalerts/TA06-011A.html>
____________________________________________________________________
Feedback can be directed to US-CERT Technical Staff. Please send
email to <cert@cert.org> with "TA06-011A Feedback VU#913449" in the
subject.
____________________________________________________________________
For instructions on subscribing to or unsubscribing from this
mailing list, visit <http://www.us-cert.gov/cas/signup.html>.
____________________________________________________________________
Produced 2006 by US-CERT, a government organization.
Terms of use:
<http://www.us-cert.gov/legal.html>
____________________________________________________________________
Revision History
January 11, 2006: Initial release
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|
|
var-200512-0297
|
Integer overflow in Apple Quicktime before 7.0.4 allows remote attackers to execute arbitrary code via a TIFF image file with modified image height and width (ImageWidth) tags. Apple's QuickTime is a player for files and streaming media in a variety of different formats. Apple From QuickTime Version that fixes multiple vulnerabilities in 7.0.4 Has been released.Arbitrary code may be executed by a remote third party, DoS You can be attacked. For more information, see the information provided by the vendor. QuickTime is prone to a remote integer-overflow vulnerability.
This issue presents itself when the application processes a specially crafted TIFF file.
A successful attack can result in a remote compromise.
Versions prior to QuickTime 7.0.4 are vulnerable. Fortinet Security Advisory: FSA-2006-03
Apple QuickTime Player ImageWidth Denial of Service Vulnerability
Advisory Date : January 12, 2006
Reported Date : November 28, 2005
Vendor : Apple computers
Affected Products : Apple QuickTime Player v7.0.3
Severity : Medium
Reference : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3710
http://docs.info.apple.com/article.html?artnum=303101
http://www.securityfocus.com/bid/16202/info
Description : Fortinet Security Research Team (FSRT) has
discovered a Denial of Service Vulnerability in the Apple QuickTime
Player. This is due to application failure to
sanitize the parameter ImageWidth value while parsing TIFF image files.
Impact : Denial of Service
Solution : Apple Computers has released a security update for
this vulnerability, which is available for downloading from Apples's web
site under security update.
Fortinet Protection: Fortinet is protecting network from this
vulnerability with latest IPS update.
Acknowledgment : Dejun Meng of Fortinet Security Research team found
this vulnerability.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
National Cyber Alert System
Technical Cyber Security Alert TA06-011A
Apple QuickTime Vulnerabilities
Original release date: January 11, 2006
Last revised: January 11, 2006
Source: US-CERT
Systems Affected
Apple QuickTime on systems running
* Apple Mac OS X
* Microsoft Windows XP
* Microsoft Windows 2000
Overview
Apple has released QuickTime 7.0.4 to correct multiple
vulnerabilities. The impacts of these vulnerabilities include
execution of arbitrary code and denial of service.
I. Description
Apple QuickTime 7.0.4 resolves a number of image and media file
handling vulnerabilities.
(CAN-2005-3713)
II. Impact
The impacts of these vulnerabilities vary. For information about
specific impacts, please see the Vulnerability Notes. Potential
consequences include remote execution of arbitrary code or commands
and denial of service.
III. Solution
Upgrade
Upgrade to QuickTime 7.0.4.
Appendix A. References
* US-CERT Vulnerability Note VU#629845 -
<http://www.kb.cert.org/vuls/id/629845>
* US-CERT Vulnerability Note VU#921193 -
<http://www.kb.cert.org/vuls/id/921193>
* US-CERT Vulnerability Note VU#115729 -
<http://www.kb.cert.org/vuls/id/115729>
* US-CERT Vulnerability Note VU#150753 -
<http://www.kb.cert.org/vuls/id/150753>
* US-CERT Vulnerability Note VU#913449 -
<http://www.kb.cert.org/vuls/id/913449>
* CVE-2005-2340 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2340>
* CVE-2005-4092 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4092>
* CVE-2005-3707 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3707>
* CVE-2005-3710 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3710>
* CVE-2005-3713 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3713>
* Security Content for QuickTime 7.0.4 -
<http://docs.info.apple.com/article.html?artnum=303101>
* QuickTime 7.0.4 -
<http://www.apple.com/support/downloads/quicktime704.html>
* About the Mac OS X 10.4.4 Update (Delta) -
<http://docs.info.apple.com/article.html?artnum=302810>
____________________________________________________________________
The most recent version of this document can be found at:
<http://www.us-cert.gov/cas/techalerts/TA06-011A.html>
____________________________________________________________________
Feedback can be directed to US-CERT Technical Staff. Please send
email to <cert@cert.org> with "TA06-011A Feedback VU#913449" in the
subject.
____________________________________________________________________
For instructions on subscribing to or unsubscribing from this
mailing list, visit <http://www.us-cert.gov/cas/signup.html>.
____________________________________________________________________
Produced 2006 by US-CERT, a government organization.
Terms of use:
<http://www.us-cert.gov/legal.html>
____________________________________________________________________
Revision History
January 11, 2006: Initial release
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|
|
var-200512-0294
|
Buffer overflow in Apple Quicktime before 7.0.4 allows remote attackers to execute arbitrary code via crafted TGA image files. Apple's QuickTime is a player for files and streaming media in a variety of different formats. For more information, see the information provided by the vendor. QuickTime is prone to a remote buffer-overflow vulnerability.
This issue presents itself when the application processes a specially crafted TGA image file.
A successful attack can result in a remote compromise.
Versions prior to QuickTime 7.0.4 are vulnerable. Fortinet Security Advisory: FSA-2006-04
Apple QuickTime Player Improper Memory Access Vulnerability
Advisory Date : January 12, 2006
Reported Date : November 28, 2005
Vendor : Apple computers
Affected Products : Apple QuickTime Player v7.0.3
Severity : High
Reference : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3707
http://docs.info.apple.com/article.html?artnum=303101
http://www.securityfocus.com/bid/16202/info
Description : Fortinet Security Research Team (FSRT) has
discovered a Improper Memory Access Vulnerability in the Apple QuickTime
Player.
Impact : Execute arbitrary code
Solution : Apple Computers has released a security update for
this vulnerability, which is available for downloading from Apples's web
site under security update.
Fortinet Protection: Fortinet is protecting network from this
vulnerability with latest IPS update.
Acknowledgment : Dejun Meng of Fortinet Security Research team found
this vulnerability.
Disclaimer : Although Fortinet has attempted to provide accurate
information in these materials, Fortinet assumes no legal responsibility
for the accuracy or completeness of the information. Please note that
Fortinet's product information does not constitute or contain any
guarantee, warranty or legally binding representation, unless expressly
identified as such in a duly signed writing.
_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/
.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
National Cyber Alert System
Technical Cyber Security Alert TA06-011A
Apple QuickTime Vulnerabilities
Original release date: January 11, 2006
Last revised: January 11, 2006
Source: US-CERT
Systems Affected
Apple QuickTime on systems running
* Apple Mac OS X
* Microsoft Windows XP
* Microsoft Windows 2000
Overview
Apple has released QuickTime 7.0.4 to correct multiple
vulnerabilities. The impacts of these vulnerabilities include
execution of arbitrary code and denial of service.
I. Description
Apple QuickTime 7.0.4 resolves a number of image and media file
handling vulnerabilities.
(CAN-2005-3713)
II. Impact
The impacts of these vulnerabilities vary. For information about
specific impacts, please see the Vulnerability Notes. Potential
consequences include remote execution of arbitrary code or commands
and denial of service.
III. Solution
Upgrade
Upgrade to QuickTime 7.0.4.
Appendix A. References
* US-CERT Vulnerability Note VU#629845 -
<http://www.kb.cert.org/vuls/id/629845>
* US-CERT Vulnerability Note VU#921193 -
<http://www.kb.cert.org/vuls/id/921193>
* US-CERT Vulnerability Note VU#115729 -
<http://www.kb.cert.org/vuls/id/115729>
* US-CERT Vulnerability Note VU#150753 -
<http://www.kb.cert.org/vuls/id/150753>
* US-CERT Vulnerability Note VU#913449 -
<http://www.kb.cert.org/vuls/id/913449>
* CVE-2005-2340 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2340>
* CVE-2005-4092 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4092>
* CVE-2005-3707 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3707>
* CVE-2005-3710 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3710>
* CVE-2005-3713 -
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3713>
* Security Content for QuickTime 7.0.4 -
<http://docs.info.apple.com/article.html?artnum=303101>
* QuickTime 7.0.4 -
<http://www.apple.com/support/downloads/quicktime704.html>
* About the Mac OS X 10.4.4 Update (Delta) -
<http://docs.info.apple.com/article.html?artnum=302810>
____________________________________________________________________
The most recent version of this document can be found at:
<http://www.us-cert.gov/cas/techalerts/TA06-011A.html>
____________________________________________________________________
Feedback can be directed to US-CERT Technical Staff. Please send
email to <cert@cert.org> with "TA06-011A Feedback VU#913449" in the
subject.
____________________________________________________________________
For instructions on subscribing to or unsubscribing from this
mailing list, visit <http://www.us-cert.gov/cas/signup.html>.
____________________________________________________________________
Produced 2006 by US-CERT, a government organization.
Terms of use:
<http://www.us-cert.gov/legal.html>
____________________________________________________________________
Revision History
January 11, 2006: Initial release
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|
|
var-201407-0233
|
Multiple stack-based buffer overflows in Advantech WebAccess before 7.2 allow remote attackers to execute arbitrary code via a long string in the (1) ProjectName, (2) SetParameter, (3) NodeName, (4) CCDParameter, (5) SetColor, (6) AlarmImage, (7) GetParameter, (8) GetColor, (9) ServerResponse, (10) SetBaud, or (11) IPAddress parameter to an ActiveX control in (a) webvact.ocx, (b) dvs.ocx, or (c) webdact.ocx. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the webdact.ocx ActiveX Control. The control does not check the length of an attacker-supplied NodeName string before copying it into a fixed length buffer on the stack. This could allow an attacker to execute arbitrary code in the context of the browser process. Advantech WebAccess HMI/SCADA is an HMI/SCADA software. Advantech WebAccess webvact.ocx, dvs.ocx and webdact.ocx ActiveX controls fail to properly handle long-length named ProjectName, SetParameter, NodeName, CCDParameter, SetColor, AlarmImage, GetParameter, GetColor, ServerResponse, SetBaud and IPAddress parameters, and attackers can build malicious A WEB page that entice a user to access, can crash an application or execute arbitrary code. Advantech WebAccess is prone to multiple remote stack-based buffer-overflow vulnerabilities. Failed exploit attempts will likely cause a denial-of-service condition.
Advantech WebAccess 7.1 and prior are vulnerable. The software supports dynamic graphic display and real-time data control, and provides functions of remote control and management of automation equipment |
|
var-201601-0038
|
Multiple stack-based buffer overflows in Advantech WebAccess before 8.1 allow remote attackers to execute arbitrary code via unspecified vectors. Authentication is not required to exploit this vulnerability.The specific flaw exists within the implementation of the 0x27B1 IOCTL in the ViewSrv subsystem. A stack-based buffer overflow vulnerability exists in a call to BwBuildPath. An attacker can use this vulnerability to execute arbitrary code in the context of an administrator of the system. WebAccess HMI/SCADA software provides remote control and management, allowing users to easily view and configure automation equipment in facility management systems, power stations and building automation systems |
|
var-201801-0394
|
TP-Link WVR, WAR and ER devices allow remote authenticated administrators to execute arbitrary commands via command injection in the new-interface variable in the cmxddns.lua file. TP-LinkWVR, WAR and ERdevices are different series of router products from China TP-LINK. Security vulnerabilities exist in TP-LinkWVR, WAR, and ER devices |
|
var-201904-0181
|
Advantech WebAccess/SCADA, Versions 8.3.5 and prior. Multiple stack-based buffer overflow vulnerabilities, caused by a lack of proper validation of the length of user-supplied data, may allow remote code execution. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Advantech WebAccess Node. Authentication is not required to exploit this vulnerability.The specific flaw exists within bwmakdir.exe, which is accessed through the 0x2711 IOCTL in the webvrpcs process. An attacker can leverage this vulnerability to execute code in the context of Administrator. Advantech WebAccess/SCADA is a set of browser-based SCADA software from Advantech. The software supports dynamic graphical display and real-time data control, and provides the ability to remotely control and manage automation equipment. A buffer overflow vulnerability exists in Advantech WebAccess/SCADA. This vulnerability stems from the fact that when the network system or product performs operations on the memory, the data boundary is not correctly verified, resulting in execution to other associated memory locations. erroneous read and write operations |
|
var-202108-1160
|
Description: A permissions issue was addressed with improved validation. This issue is fixed in watchOS 7.6, tvOS 14.7, macOS Big Sur 11.5. A malicious application may be able to bypass certain Privacy preferences. apple's macOS , tvOS , watchOS There is a vulnerability in improper default permissions.Information may be tampered with. ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none |
|
var-202305-0218
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D-Link DAP-1360 webproc WEB_DisplayPage Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of requests to the /cgi-bin/webproc endpoint. When parsing the getpage and errorpage parameters, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18419. D-Link DAP-1360 is a router from D-Link, a Chinese company |
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var-202305-0217
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D-Link DAP-1360 Hardcoded Credentials Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the processing of login requests to the web-based user interface. The firmware contains hard-coded default credentials. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-18455. D-Link DAP-1360 is a router from D-Link, a Chinese company |
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var-202305-0216
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D-Link DAP-1360 Multiple Parameters Stack-Based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the /cgi-bin/webproc endpoint. When parsing the errorpage and nextpage parameters, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18746. D-Link DAP-1360 is a router from D-Link, a Chinese company |
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var-202305-0177
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D-Link DAP-1360 webproc Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling requests to the /cgi-bin/webproc endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18417. D-Link DAP-1360 is a router from D-Link, a Chinese company |
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var-202305-0176
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D-Link DAP-1360 webproc var:sys_Token Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling requests to the /cgi-bin/webproc endpoint. When parsing the var:sys_Token parameter, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18418. D-Link DAP-1360 is a router from D-Link, a Chinese company |
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var-202305-0166
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D-Link DAP-1360 webproc var:menu Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling requests to the /cgi-bin/webproc endpoint. When parsing the var:menu parameter, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18414. D-Link DAP-1360 is a router from D-Link, a Chinese company |
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var-202305-0154
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D-Link DAP-1360 webproc var:page Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of requests to the /cgi-bin/webproc endpoint. When parsing the var:page parameter, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18422. D-Link DAP-1360 is a router from D-Link, a Chinese company |
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var-202305-0153
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D-Link DAP-1360 webupg UPGCGI_CheckAuth Numeric Truncation Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of requests to the /cgi-bin/webupg endpoint. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18423. D-Link DAP-1360 is a router from D-Link, a Chinese company |
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var-202305-0071
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D-Link DAP-1360 webproc Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of requests to the /cgi-bin/webproc endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18416. D-Link DAP-1360 is a router from D-Link, a Chinese company |
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var-202305-0070
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D-Link DAP-1360 webproc COMM_MakeCustomMsg Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1360 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the handling of requests to the /cgi-bin/webproc endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18454. D-Link DAP-1360 is a router from D-Link, a Chinese company |
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var-202308-3323
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D-Link DAP-2622 DDP Change ID Password Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20060. D-Link DAP-2622 is a wireless access point device from D-Link, a Chinese company |
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var-202308-3185
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D-Link DAP-2622 DDP Configuration Backup Filename Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20068. D-Link DAP-2622 is a wireless access point device from D-Link, a Chinese company |
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var-202308-3131
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D-Link DAP-2622 DDP Reset Factory Auth Password Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20059. D-Link DAP-2622 is a wireless access point device from D-Link, a Chinese company |
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var-202308-3130
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D-Link DAP-2622 DDP Configuration Restore Auth Username Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20069. D-Link DAP-2622 is a wireless access point device from D-Link, a Chinese company |