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Debian dsa-6277 : libopenjp2-7 - security update
medium Nessus Plugin ID 314995
Synopsis
The remote Debian host is missing a security-related update.Description
The remote Debian 12 / 13 host has packages installed that are affected by a vulnerability as referenced in the dsa-6277 advisory.- ------------------------------------------------------------------------- Debian Security Advisory DSA-6277-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff May 15, 2026 https://www.debian.org/security/faq
- -------------------------------------------------------------------------
Package : openjpeg2 CVE ID : CVE-2026-6192
An integer overflow has been discovered in OpenJPEG, a JPEG 2000 image compression/decompression library, which could result in denial of service or potentially the execution of arbitrary code if malformed images are opened.
For the oldstable distribution (bookworm), this problem has been fixed in version 2.5.0-2+deb12u3.
For the stable distribution (trixie), this problem has been fixed in version 2.5.3-2.1~deb13u2.
We recommend that you upgrade your openjpeg2 packages.
For the detailed security status of openjpeg2 please refer to its security tracker page at:
https://security-tracker.debian.org/tracker/openjpeg2
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
Mailing list: [email protected]
Tenable has extracted the preceding description block directly from the Debian security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Upgrade the libopenjp2-7 packages.See Also
https://security-tracker.debian.org/tracker/source-package/openjpeg2
https://packages.debian.org/source/bookworm/openjpeg2
Plugin Details
Severity: Medium
ID: 314995
File Name: debian_DSA-6277.nasl
Version: 1.1
Type: Local
Agent: unix
Family: Debian Local Security Checks
Published: 5/15/2026
Updated: 5/15/2026
Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Low
Score: 2.2
CVSS v2
Risk Factor: Low
Base Score: 1.7
Temporal Score: 1.3
Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:P
CVSS Score Source: CVE-2026-6192
CVSS v3
Risk Factor: Low
Base Score: 3.3
Temporal Score: 2.9
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
CVSS v4
Risk Factor: Medium
Base Score: 4.8
Threat Score: 1.1
Threat Vector: CVSS:4.0/E:U
Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Vulnerability Information
CPE: p-cpe:/a:debian:debian_linux:libopenjp2-tools, p-cpe:/a:debian:debian_linux:libopenjpip-server, p-cpe:/a:debian:debian_linux:libopenjp2-7, p-cpe:/a:debian:debian_linux:libopenjpip-viewer, p-cpe:/a:debian:debian_linux:libopenjpip7, p-cpe:/a:debian:debian_linux:openjpeg-doc, p-cpe:/a:debian:debian_linux:libopenjpip-dec-server, cpe:/o:debian:debian_linux:12.0, p-cpe:/a:debian:debian_linux:libopenjp2-7-dev, cpe:/o:debian:debian_linux:13.0
Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l
Exploit Ease: No known exploits are available
Patch Publication Date: 5/15/2026
Vulnerability Publication Date: 4/13/2026
Reference Information
CVE: CVE-2026-6192