CVE-2025-27795
JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
4.3
ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
- Record
CVE-2025-27795- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L - Weakness
- CWE-770
- Updated
- 2026-11-02
EUVDEUVD-2025-6240
4.3
ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
- Record
EUVD-2025-6240- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-69r2-5wxm-3hf6
4.3
JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
- Record
GHSA-69r2-5wxm-3hf6- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L - Weakness
- CWE-770
- Updated
- 2026-11-02
NVD
4.3
ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
- Record
CVE-2025-27795- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-770
- Updated
- 2026-11-02
OSV
7.5
ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
- Record
CVE-2025-27795- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
OSVDEBIAN-CVE-2025-27795
7.5
ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
- Record
DEBIAN-CVE-2025-27795- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
Show 9 moreShow less
OSVJLSEC-2026-493
7.5
JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
- Record
JLSEC-2026-493- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
OSVOESA-2025-1506
4.3
GraphicsMagick security update
GraphicsMagick is a comprehensive image processing package which is initially based on ImageMagick 5.5.2, but which has undergone significant re-work by the GraphicsMagick Group to significantly improve the quality and performance of the software.
Security Fix(es):
ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.(CVE-2025-27795)
GraphicsMagick before 8e56520 has a heap-based buffer over-read in ReadJXLImage in coders/jxl.c, related to an ImportViewPixelArea call.(CVE-2025-32460)
- Record
OESA-2025-1506- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L - Updated
- 2026-11-02
OSVUBUNTU-CVE-2025-27795
4.3
ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
- Record
UBUNTU-CVE-2025-27795- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
OSVUBUNTU-CVE-2025-27796
4.5
ReadWPGImage in WPG in GraphicsMagick before 1.3.46 mishandles palette buffer allocation, resulting in out-of-bounds access to heap memory in ReadBlob.
- Record
UBUNTU-CVE-2025-27796- CVSS 3.1
- 4.5 Medium
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:L - Updated
- 2026-11-02
OSVMGASA-2025-0132 No score
Updated graphicsmagick packages fix security vulnerabilities
ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits. (CVE-2025-27795)
- Record
MGASA-2025-0132- Updated
- 2026-11-02
OSVopenSUSE-SU-2025:14949-1 No score
GraphicsMagick-1.3.45-2.1 on GA media
These are all security issues fixed in the GraphicsMagick-1.3.45-2.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2025:14949-1- Updated
- 2026-11-02
OSVROOT-OS-ALPINE-322-CVE-2025-27795 No score
CVE-2025-27795 in graphicsmagick - Patched by Root
Root has patched CVE-2025-27795 in the graphicsmagick package for Root:Alpine:3.22. Multiple fixed versions available.
- Record
ROOT-OS-ALPINE-322-CVE-2025-27795- Updated
- 2026-11-02
OSVSUSE-SU-2025:1129-1 No score
Security update for GraphicsMagick
This update for GraphicsMagick fixes the following issues:
- CVE-2025-27795: Fixed missing image dimension resource limits in JXL (bsc#1239044)
- Record
SUSE-SU-2025:1129-1- Updated
- 2026-11-02
OSVUSN-7433-1 No score
graphicsmagick vulnerabilities
It was discovered that GraphicsMagick did not properly limit image dimensions, which could lead to excessive memory consumption. An attacker could possibly use this issue to cause a denial of service. (CVE-2025-27795)
It was discovered that GraphicsMagick did not properly handle certain memory operations, which could lead to a out-of-bounds memory access. An attacker could possibly use this issue to leak sensitive information. This issue only affected Ubuntu 24.10. (CVE-2025-27796)
- Record
USN-7433-1- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
graphicsmagickDebian:12 |
before 1.4+really1.3.40-4+deb12u1, plus listed versions 1.4+really1.3.40-4 |
1.4+really1.3.40-4+deb12u1 |
graphicsmagickDebian:13 |
before 1.4+really1.3.45+hg17689-1 | 1.4+really1.3.45+hg17689-1 |
graphicsmagickDebian:14 |
before 1.4+really1.3.45+hg17689-1 | 1.4+really1.3.45+hg17689-1 |
graphicsmagickDebian:12 From an advisory covering 2 CVEs |
before 1.4+really1.3.40-4+deb12u1, plus listed versions 1.4+really1.3.40-4 |
1.4+really1.3.40-4+deb12u1 |
GraphicsMagick_jllJulia |
before 1.3.47+0 | 1.3.47+0 |
graphicsmagickMageia:9 |
before 1.3.40-1.1.mga9 | 1.3.40-1.1.mga9 |
graphicsmagickMageia:9 |
before 1.3.40-1.1.mga9.tainted | 1.3.40-1.1.mga9.tainted |
GraphicsMagickopenEuler:20.03-LTS-SP4 From an advisory covering 2 CVEs |
before 1.3.41-2.oe2003sp4 | 1.3.41-2.oe2003sp4 |
GraphicsMagickopenEuler:22.03-LTS-SP3 From an advisory covering 2 CVEs |
before 1.3.41-2.oe2203sp3 | 1.3.41-2.oe2203sp3 |
GraphicsMagickopenEuler:22.03-LTS-SP4 From an advisory covering 2 CVEs |
before 1.3.41-2.oe2203sp4 | 1.3.41-2.oe2203sp4 |
Show 9 moreShow less
| Package | Affected | Fixed |
|---|---|---|
GraphicsMagickopenEuler:24.03-LTS From an advisory covering 2 CVEs |
before 1.3.41-2.oe2403sp1 | 1.3.41-2.oe2403sp1 |
GraphicsMagickopenEuler:24.03-LTS-SP1 From an advisory covering 2 CVEs |
before 1.3.41-2.oe2403sp1 | 1.3.41-2.oe2403sp1 |
graphicsmagickRoot:Alpine:3.22 |
before 1.3.45-r00072 | 1.3.45-r000721.3.45-r000731.3.45-r000741.3.45-r00075 |
rootio-graphicsmagickRoot:Alpine:3.22 |
before 1.3.45-r00072 | 1.3.45-r000721.3.45-r000731.3.45-r000741.3.45-r00075 |
GraphicsMagickSUSE:Linux Enterprise Module for Package Hub 15 SP6 |
before 1.3.42-150600.3.4.1 | 1.3.42-150600.3.4.1 |
GraphicsMagickopenSUSE:Leap 15.6 |
before 1.3.42-150600.3.4.1 | 1.3.42-150600.3.4.1 |
graphicsmagickUbuntu:Pro:22.04:LTS |
before 1.4+really1.3.38-1ubuntu0.1+esm1, plus listed versions 1.4+really1.3.36+hg16481-21.4+really1.3.37-11.4+really1.3.37-1build11.4+really1.3.37+hg16662-1ubuntu11.4+really1.3.38-11.4+really1.3.38-1ubuntu0.1 |
1.4+really1.3.38-1ubuntu0.1+esm1 |
graphicsmagickUbuntu:Pro:24.04:LTS |
before 1.4+really1.3.42-1.1ubuntu0.1~esm1, plus listed versions 1.4+really1.3.42-11.4+really1.3.42-1build11.4+really1.3.42-1.1build11.4+really1.3.42-1.1build21.4+really1.3.42-1.1build3 |
1.4+really1.3.42-1.1ubuntu0.1~esm1 |
GraphicsMagickopenSUSE:Tumbleweed From an advisory covering 2 CVEs |
before 1.3.45-2.1 | 1.3.45-2.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| affected | ||
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-27795 is a medium vulnerability (CVSS 4.3) in Graphicsmagick, published March 7, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.45%, the 39th percentile. Fixed in graphicsmagick 1.4+really1.3.40-4+deb12u1.
References
graphicsmagick.org/NEWS.html
foss.heptapod.net/graphicsmagick/graphicsmagick/-/commit/9bbae7314e3c3b19b830591010ed90bb136b9c42
issues.oss-fuzz.com/issues/42536330
github.com/libjxl/libjxl/issues/3793
github.com/libjxl/libjxl/issues/3792
nvd.nist.gov/vuln/detail/CVE-2025-27795
Show 19 moreShow less
github.com/advisories/GHSA-69r2-5wxm-3hf6
security-tracker.debian.org/tracker/CVE-2025-27795
advisories.mageia.org/MGASA-2025-0132.html
bugs.mageia.org/show_bug.cgi?id=34163
lwn.net/Articles/1016352
openeuler.org/zh/security/security-bulletins/detail?id=openEuler-SA-2025-1506
nvd.nist.gov/vuln/detail/CVE-2025-32460
suse.com/support/update/announcement/2025/suse-su-20251129-1
bugzilla.suse.com/1239044
suse.com/security/cve/CVE-2025-27795
ubuntu.com/security/CVE-2025-27795
cve.org/CVERecord?id=CVE-2025-27795
ubuntu.com/security/notices/USN-7433-1
ubuntu.com/security/CVE-2025-27796
cve.org/CVERecord?id=CVE-2025-27796
foss.heptapod.net/graphicsmagick/graphicsmagick/-/commit/883ebf8cae6dfa5873d975fe3476b1a188ef3f9f
sourceforge.net/p/graphicsmagick/bugs/750
lists.opensuse.org/archives/list/[email protected]/thread/24QCG7UCRKCAUVWHKRASS2RHMWXRXGZ2
suse.com/security/cve/CVE-2025-27796