CVE-2023-49286

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-49286
Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to an Incorrect Check of Function Return Value bug Squid is vulnerable to a Denial of Service attack against its Helper process management. This bug is fixed by Squid version 6.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.

8.6 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

References
Link Resource
http://www.squid-cache.org/Versions/v6/SQUID-2023_8.patch Broken Link
https://github.com/squid-cache/squid/commit/6014c6648a2a54a4ecb7f952ea1163e0798f9264 Patch
https://github.com/squid-cache/squid/security/advisories/GHSA-xggx-9329-3c27 Vendor Advisory
https://lists.debian.org/debian-lts-announce/2024/01/msg00003.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A5QASTMCUSUEW3UOMKHZJB3FTONWSRXS/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MEV66D3PAAY6K7TWDT3WZBLCPLASFJDC/
https://security.netapp.com/advisory/ntap-20240119-0004/
http://www.squid-cache.org/Versions/v6/SQUID-2023_8.patch Broken Link
https://github.com/squid-cache/squid/commit/6014c6648a2a54a4ecb7f952ea1163e0798f9264 Patch
https://github.com/squid-cache/squid/security/advisories/GHSA-xggx-9329-3c27 Vendor Advisory
https://lists.debian.org/debian-lts-announce/2024/01/msg00003.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A5QASTMCUSUEW3UOMKHZJB3FTONWSRXS/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MEV66D3PAAY6K7TWDT3WZBLCPLASFJDC/
https://security.netapp.com/advisory/ntap-20240119-0004/
Configurations

Configuration 1 (hide)

cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:*
History

21 Nov 2024, 08:33

Type Values Removed Values Added
References () http://www.squid-cache.org/Versions/v6/SQUID-2023_8.patch - Broken Link () http://www.squid-cache.org/Versions/v6/SQUID-2023_8.patch - Broken Link
References () https://github.com/squid-cache/squid/commit/6014c6648a2a54a4ecb7f952ea1163e0798f9264 - Patch () https://github.com/squid-cache/squid/commit/6014c6648a2a54a4ecb7f952ea1163e0798f9264 - Patch
References () https://github.com/squid-cache/squid/security/advisories/GHSA-xggx-9329-3c27 - Vendor Advisory () https://github.com/squid-cache/squid/security/advisories/GHSA-xggx-9329-3c27 - Vendor Advisory
References () https://lists.debian.org/debian-lts-announce/2024/01/msg00003.html - () https://lists.debian.org/debian-lts-announce/2024/01/msg00003.html -
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A5QASTMCUSUEW3UOMKHZJB3FTONWSRXS/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A5QASTMCUSUEW3UOMKHZJB3FTONWSRXS/ -
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MEV66D3PAAY6K7TWDT3WZBLCPLASFJDC/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MEV66D3PAAY6K7TWDT3WZBLCPLASFJDC/ -
References () https://security.netapp.com/advisory/ntap-20240119-0004/ - () https://security.netapp.com/advisory/ntap-20240119-0004/ -
CVSS v2 : unknown
v3 : 7.5 		v2 : unknown
v3 : 8.6

19 Jan 2024, 16:15

Type Values Removed Values Added
References
  • () https://security.netapp.com/advisory/ntap-20240119-0004/ -

09 Jan 2024, 02:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/01/msg00003.html -

29 Dec 2023, 03:15

Type Values Removed Values Added
References
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MEV66D3PAAY6K7TWDT3WZBLCPLASFJDC/ -
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A5QASTMCUSUEW3UOMKHZJB3FTONWSRXS/ -

08 Dec 2023, 17:30

Type Values Removed Values Added
CWE CWE-253 CWE-754
References () http://www.squid-cache.org/Versions/v6/SQUID-2023_8.patch - () http://www.squid-cache.org/Versions/v6/SQUID-2023_8.patch - Broken Link
References () https://github.com/squid-cache/squid/commit/6014c6648a2a54a4ecb7f952ea1163e0798f9264 - () https://github.com/squid-cache/squid/commit/6014c6648a2a54a4ecb7f952ea1163e0798f9264 - Patch
References () https://github.com/squid-cache/squid/security/advisories/GHSA-xggx-9329-3c27 - () https://github.com/squid-cache/squid/security/advisories/GHSA-xggx-9329-3c27 - Vendor Advisory
CPE cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
First Time Squid-cache squid
Squid-cache

04 Dec 2023, 23:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-12-04 23:15

Updated : 2024-11-21 08:33

NVD link : CVE-2023-49286

Mitre link : CVE-2023-49286

CVE.ORG link : CVE-2023-49286

JSON object : View

Products Affected

squid-cache

  • squid
CWE
CWE-253

Incorrect Check of Function Return Value

CWE-617

Reachable Assertion

CWE-754

Improper Check for Unusual or Exceptional Conditions