Debian 10795 Published by

Debian has issued security updates for the GEGL image processing library due to two vulnerabilities: CVE-2026-2049 and CVE-2026-2050. These bugs could allow an attacker to crash the system or execute arbitrary code if they process malformed files using the RGBE/HDR parser in GEGL. The affected versions include 1:0.4.26-2+deb11u2 for Debian GNU/Linux 11 (Bullseye) LTS and 0.3.8-4+deb9u2 for Debian GNU/Linux 9 (Stretch) ELTS and 0.4.12-2+deb10u2 for Debian GNU/Linux 10 (Buster) ELTS.

[DLA 4487-1] gegl security update
ELA-1650-1 gegl security update




[SECURITY] [DLA 4487-1] gegl security update


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Debian LTS Advisory DLA-4487-1 debian-lts@lists.debian.org
https://www.debian.org/lts/security/ Thorsten Alteholz
February 21, 2026 https://wiki.debian.org/LTS
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Package : gegl
Version : 1:0.4.26-2+deb11u2
CVE ID : CVE-2026-2049 CVE-2026-2050

A heap-based buffer overflow was discovered in the RGBE/HDR parser of
GEGL, a graph-based image processing library, which could result in
denial of service or the execution of arbitrary code if malformed files
are processed.

For Debian 11 bullseye, these problems have been fixed in version
1:0.4.26-2+deb11u2.

We recommend that you upgrade your gegl packages.

For the detailed security status of gegl please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/gegl

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS



ELA-1650-1 gegl security update


Package : gegl


Version : 0.3.8-4+deb9u2 (stretch), 0.4.12-2+deb10u2 (buster)


Related CVEs :

CVE-2026-2049

CVE-2026-2050



A heap-based buffer overflow was discovered in the RGBE/HDR parser of
GEGL, a graph-based image processing library, which could result in
denial of service or the execution of arbitrary code if malformed files
are processed.


ELA-1650-1 gegl security update