CVE-2023-49285

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-49285
Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to a Buffer Overread bug Squid is vulnerable to a Denial of Service attack against Squid HTTP Message processing. 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/v5/SQUID-2023_7.patch Broken Link
http://www.squid-cache.org/Versions/v6/SQUID-2023_7.patch Broken Link
https://github.com/squid-cache/squid/commit/77b3fb4df0f126784d5fd4967c28ed40eb8d521b Patch
https://github.com/squid-cache/squid/commit/deee944f9a12c9fd399ce52f3e2526bb573a9470 Patch
https://github.com/squid-cache/squid/security/advisories/GHSA-8w9r-p88v-mmx9 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/v5/SQUID-2023_7.patch Broken Link
http://www.squid-cache.org/Versions/v6/SQUID-2023_7.patch Broken Link
https://github.com/squid-cache/squid/commit/77b3fb4df0f126784d5fd4967c28ed40eb8d521b Patch
https://github.com/squid-cache/squid/commit/deee944f9a12c9fd399ce52f3e2526bb573a9470 Patch
https://github.com/squid-cache/squid/security/advisories/GHSA-8w9r-p88v-mmx9 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/v5/SQUID-2023_7.patch - Broken Link () http://www.squid-cache.org/Versions/v5/SQUID-2023_7.patch - Broken Link
References () http://www.squid-cache.org/Versions/v6/SQUID-2023_7.patch - Broken Link () http://www.squid-cache.org/Versions/v6/SQUID-2023_7.patch - Broken Link
References () https://github.com/squid-cache/squid/commit/77b3fb4df0f126784d5fd4967c28ed40eb8d521b - Patch () https://github.com/squid-cache/squid/commit/77b3fb4df0f126784d5fd4967c28ed40eb8d521b - Patch
References () https://github.com/squid-cache/squid/commit/deee944f9a12c9fd399ce52f3e2526bb573a9470 - Patch () https://github.com/squid-cache/squid/commit/deee944f9a12c9fd399ce52f3e2526bb573a9470 - Patch
References () https://github.com/squid-cache/squid/security/advisories/GHSA-8w9r-p88v-mmx9 - Vendor Advisory () https://github.com/squid-cache/squid/security/advisories/GHSA-8w9r-p88v-mmx9 - 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/ -
  • () 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/A5QASTMCUSUEW3UOMKHZJB3FTONWSRXS/ -
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MEV66D3PAAY6K7TWDT3WZBLCPLASFJDC/ -

08 Dec 2023, 17:30

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
CPE cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:*
References () https://github.com/squid-cache/squid/commit/deee944f9a12c9fd399ce52f3e2526bb573a9470 - () https://github.com/squid-cache/squid/commit/deee944f9a12c9fd399ce52f3e2526bb573a9470 - Patch
References () https://github.com/squid-cache/squid/commit/77b3fb4df0f126784d5fd4967c28ed40eb8d521b - () https://github.com/squid-cache/squid/commit/77b3fb4df0f126784d5fd4967c28ed40eb8d521b - Patch
References () https://github.com/squid-cache/squid/security/advisories/GHSA-8w9r-p88v-mmx9 - () https://github.com/squid-cache/squid/security/advisories/GHSA-8w9r-p88v-mmx9 - Vendor Advisory
References () http://www.squid-cache.org/Versions/v6/SQUID-2023_7.patch - () http://www.squid-cache.org/Versions/v6/SQUID-2023_7.patch - Broken Link
References () http://www.squid-cache.org/Versions/v5/SQUID-2023_7.patch - () http://www.squid-cache.org/Versions/v5/SQUID-2023_7.patch - Broken Link
CWE CWE-126 CWE-125

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-2023-49285

Mitre link : CVE-2023-49285

CVE.ORG link : CVE-2023-49285

JSON object : View

Products Affected

squid-cache

  • squid
CWE
CWE-126

Buffer Over-read

CWE-125

Out-of-bounds Read