CVE catalog

CVE-2023-2804

libjpeg-turbo: CVE-2023-2804

Severity: Medium · CVSS 6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Published: Mar 26, 2023, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 1.20% · Oct 27, 2026

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.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	libjpeg-turbo	sid	`1:3.1.3-4`	not affected
Debian	libjpeg-turbo	forky	`1:3.1.3-4`	not affected
Debian	libjpeg-turbo	trixie	`1:2.1.5-4`	not affected
Debian	libjpeg-turbo	bookworm	`1:2.1.5-2`	not affected
Alpine	libjpeg-turbo	3.18	`2.1.5.1-r3`	fixed
Alpine	libjpeg-turbo	3.19	`2.1.5.1-r4`	fixed
Alpine	libjpeg-turbo	3.20	`2.1.5.1-r4`	fixed
Alpine	libjpeg-turbo	3.21	`2.1.5.1-r4`	fixed
Alpine	libjpeg-turbo	3.22	`2.1.5.1-r4`	fixed
Alpine	libjpeg-turbo	3.23	`2.1.5.1-r4`	fixed
Alpine	libjpeg-turbo	3.24	`2.1.5.1-r4`	fixed
Opensuse	libjpeg-turbo	tumbleweed	`8.3.2-77.1`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	libjpeg-turbo	source	sid	`Not affected`	unimportant	Not reported	Not reported
Debian	libjpeg-turbo	source	forky	`Not affected`	unimportant	Not reported	Not reported
Debian	libjpeg-turbo	source	trixie	`Not affected`	unimportant	Not reported	Not reported
Debian	libjpeg-turbo	source	bookworm	`Not affected`	unimportant	Not reported	Not reported
Alpine	libjpeg-turbo	apk	3.18	`2.1.5.1-r3`	Not reported	ALPINE-CVE-2023-2804	Not reported
Alpine	libjpeg-turbo	apk	3.19	`2.1.5.1-r4`	Not reported	ALPINE-CVE-2023-2804	Not reported
Alpine	libjpeg-turbo	apk	3.20	`2.1.5.1-r4`	Not reported	ALPINE-CVE-2023-2804	Not reported
Alpine	libjpeg-turbo	apk	3.21	`2.1.5.1-r4`	Not reported	ALPINE-CVE-2023-2804	Not reported
Alpine	libjpeg-turbo	apk	3.22	`2.1.5.1-r4`	Not reported	ALPINE-CVE-2023-2804	Not reported
Alpine	libjpeg-turbo	apk	3.23	`2.1.5.1-r4`	Not reported	ALPINE-CVE-2023-2804	Not reported
Alpine	libjpeg-turbo	apk	3.24	`2.1.5.1-r4`	Not reported	ALPINE-CVE-2023-2804	Not reported
Opensuse	libjpeg-turbo	rpm	tumbleweed	`8.3.2-77.1`	Not reported	OPENSUSE-SU-2024:13552-1	Not reported

OpenFactory catalog packages

[openSUSE Tumbleweed]

[libjpeg-turbo]Affected
Source package: [libjpeg-turbo]
Details (1)
- 3.2.0-84.1 · x86_64 · tumbleweed
  Affected · Fixed: 8.3.2-77.1
  dsa · libjpeg-turbo · opensuse · tumbleweed
[libjpeg8]Unknown
Source package: [libjpeg-turbo]
Details (1)
- 8.3.2-84.1 · x86_64 · tumbleweed
  Unknown · Fixed: 8.3.2-77.1
  Version impact unknown
  dsa · libjpeg-turbo · opensuse · tumbleweed
[libjpeg8-32bit]Unknown
Source package: [libjpeg-turbo]
Details (1)
- 8.3.2-84.1 · x86_64 · tumbleweed
  Unknown · Fixed: 8.3.2-77.1
  Version impact unknown
  dsa · libjpeg-turbo · opensuse · tumbleweed
[libjpeg8-devel]Unknown
Source package: [libjpeg-turbo]
Details (1)
- 8.3.2-84.1 · x86_64 · tumbleweed
  Unknown · Fixed: 8.3.2-77.1
  Version impact unknown
  dsa · libjpeg-turbo · opensuse · tumbleweed
[libjpeg8-devel-32bit]Unknown
Source package: [libjpeg-turbo]
Details (1)
- 8.3.2-84.1 · x86_64 · tumbleweed
  Unknown · Fixed: 8.3.2-77.1
  Version impact unknown
  dsa · libjpeg-turbo · opensuse · tumbleweed
[libjpeg8-x86-64-v3]Unknown
Source package: [libjpeg-turbo]
Details (1)
- 8.3.2-84.1 · x86_64 · tumbleweed
  Unknown · Fixed: 8.3.2-77.1
  Version impact unknown
  dsa · libjpeg-turbo · opensuse · tumbleweed
[libturbojpeg0]Unknown
Source package: [libjpeg-turbo]
Details (1)
- 8.3.2-84.1 · x86_64 · tumbleweed
  Unknown · Fixed: 8.3.2-77.1
  Version impact unknown
  dsa · libjpeg-turbo · opensuse · tumbleweed
[libturbojpeg0-32bit]Unknown
Source package: [libjpeg-turbo]
Details (1)
- 8.3.2-84.1 · x86_64 · tumbleweed
  Unknown · Fixed: 8.3.2-77.1
  Version impact unknown
  dsa · libjpeg-turbo · opensuse · tumbleweed
[libturbojpeg0-x86-64-v3]Unknown
Source package: [libjpeg-turbo]
Details (1)
- 8.3.2-84.1 · x86_64 · tumbleweed
  Unknown · Fixed: 8.3.2-77.1
  Version impact unknown
  dsa · libjpeg-turbo · opensuse · tumbleweed

[Debian 12 (Bookworm)]

[libjpeg62-turbo]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · amd64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · arm64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
[libjpeg62-turbo-dev]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · amd64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · arm64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
[libjpeg-dev]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · amd64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · arm64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
[libjpeg-turbo-progs]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · amd64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · arm64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
[libturbojpeg0]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · amd64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · arm64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
[libturbojpeg0-dev]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · amd64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · arm64 · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
[libturbojpeg-java]Not affected
Source package: [libjpeg-turbo]
Details (2)
- 1:2.1.5-2 · all · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm
- 1:2.1.5-2 · all · bookworm
  Not affected
  dsa · libjpeg-turbo · debian · bookworm

Observed: Oct 28, 2026, 5:48:37 PM UTC

References

[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]