CVE-2023-2804

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-2804
A heap-based buffer overflow issue was discovered in libjpeg-turbo in h2v2_merged_upsample_internal() function of jdmrgext.c file. The vulnerability can only be exploited with 12-bit data precision for which the range of the sample data type exceeds the valid sample range, hence, an attacker could craft a 12-bit lossless JPEG image that contains out-of-range 12-bit samples. An application attempting to decompress such image using merged upsampling would lead to segmentation fault or buffer overflows, causing an application to crash.

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://access.redhat.com/security/cve/CVE-2023-2804 Third Party Advisory
https://access.redhat.com/security/cve/CVE-2023-2804 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2208447 Issue Tracking Patch
https://bugzilla.redhat.com/show_bug.cgi?id=2208447 Issue Tracking Patch
https://github.com/libjpeg-turbo/libjpeg-turbo/commit/9f756bc67a84d4566bf74a0c2432aa55da404021 Patch
https://github.com/libjpeg-turbo/libjpeg-turbo/commit/9f756bc67a84d4566bf74a0c2432aa55da404021 Patch
https://github.com/libjpeg-turbo/libjpeg-turbo/issues/668#issuecomment-1492586118 Exploit Issue Tracking Patch
https://github.com/libjpeg-turbo/libjpeg-turbo/issues/668#issuecomment-1492586118 Exploit Issue Tracking Patch
https://github.com/libjpeg-turbo/libjpeg-turbo/issues/675 Exploit Issue Tracking Patch
https://github.com/libjpeg-turbo/libjpeg-turbo/issues/675 Exploit Issue Tracking Patch
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01006.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01006.html
Configurations

Configuration 1 (hide)

cpe:2.3:a:libjpeg-turbo:libjpeg-turbo:2.1.90:*:*:*:*:*:*:*
History

16 Jan 2025, 16:15

Type Values Removed Values Added
References (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2208447 - Issue Tracking, Patch () https://bugzilla.redhat.com/show_bug.cgi?id=2208447 - Issue Tracking, Patch
References (MISC) https://github.com/libjpeg-turbo/libjpeg-turbo/issues/675 - Exploit, Issue Tracking, Patch () https://github.com/libjpeg-turbo/libjpeg-turbo/issues/675 - Exploit, Issue Tracking, Patch
References (MISC) https://github.com/libjpeg-turbo/libjpeg-turbo/commit/9f756bc67a84d4566bf74a0c2432aa55da404021 - Patch () https://github.com/libjpeg-turbo/libjpeg-turbo/commit/9f756bc67a84d4566bf74a0c2432aa55da404021 - Patch
References (MISC) https://access.redhat.com/security/cve/CVE-2023-2804 - Third Party Advisory () https://access.redhat.com/security/cve/CVE-2023-2804 - Third Party Advisory
References (MISC) https://github.com/libjpeg-turbo/libjpeg-turbo/issues/668#issuecomment-1492586118 - Exploit, Issue Tracking, Patch () https://github.com/libjpeg-turbo/libjpeg-turbo/issues/668#issuecomment-1492586118 - Exploit, Issue Tracking, Patch

13 Feb 2024, 19:15

Type Values Removed Values Added
References
  • () https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01006.html -

17 Aug 2023, 19:26

Type Values Removed Values Added
CPE cpe:2.3:a:libjpeg-turbo:libjpeg-turbo:*:*:*:*:*:*:*:* cpe:2.3:a:libjpeg-turbo:libjpeg-turbo:2.1.90:*:*:*:*:*:*:*

01 Jun 2023, 19:13

Type Values Removed Values Added
CWE CWE-787
CPE cpe:2.3:a:libjpeg-turbo:libjpeg-turbo:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5
References (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2208447 - (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2208447 - Issue Tracking, Patch
References (MISC) https://github.com/libjpeg-turbo/libjpeg-turbo/commit/9f756bc67a84d4566bf74a0c2432aa55da404021 - (MISC) https://github.com/libjpeg-turbo/libjpeg-turbo/commit/9f756bc67a84d4566bf74a0c2432aa55da404021 - Patch
References (MISC) https://access.redhat.com/security/cve/CVE-2023-2804 - (MISC) https://access.redhat.com/security/cve/CVE-2023-2804 - Third Party Advisory
References (MISC) https://github.com/libjpeg-turbo/libjpeg-turbo/issues/668#issuecomment-1492586118 - (MISC) https://github.com/libjpeg-turbo/libjpeg-turbo/issues/668#issuecomment-1492586118 - Exploit, Issue Tracking, Patch
References (MISC) https://github.com/libjpeg-turbo/libjpeg-turbo/issues/675 - (MISC) https://github.com/libjpeg-turbo/libjpeg-turbo/issues/675 - Exploit, Issue Tracking, Patch
First Time Libjpeg-turbo libjpeg-turbo
Libjpeg-turbo

25 May 2023, 22:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-05-25 22:15

Updated : 2025-01-16 16:15

NVD link : CVE-2023-2804

Mitre link : CVE-2023-2804

JSON object : View

Products Affected

libjpeg-turbo

  • libjpeg-turbo
CWE
CWE-787

Out-of-bounds Write