CVE-2026-25799
published 2026-02-24CVE-2026-25799: ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a logic error in YUV…
PriorityP342high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.39%
30.8th percentile
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a logic error in YUV sampling factor validation allows an invalid sampling factor to bypass checks and trigger a division-by-zero during image loading, resulting in a reliable denial-of-service. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
Affected
15 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | imagemagick | < imagemagick 8:6.9.11.60+dfsg-1.6+deb12u7 (bookworm) | imagemagick 8:6.9.11.60+dfsg-1.6+deb12u7 (bookworm) |
| imagemagick | imagemagick | < 6.9.13-40 | 6.9.13-40 |
| imagemagick | imagemagick | — | — |
| imagemagick | imagemagick | >= 0 < 8:6.9.11.60+dfsg-1.3+deb11u10 | 8:6.9.11.60+dfsg-1.3+deb11u10 |
| imagemagick | imagemagick | >= 0 < 8:6.9.11.60+dfsg-1.6+deb12u7 | 8:6.9.11.60+dfsg-1.6+deb12u7 |
| imagemagick | imagemagick | >= 0 < 8:7.1.1.43+dfsg1-1+deb13u6 | 8:7.1.1.43+dfsg1-1+deb13u6 |
| imagemagick | imagemagick | >= 0 < 8:7.1.2.15+dfsg1-1 | 8:7.1.2.15+dfsg1-1 |
| imagemagick | imagemagick | >= 0 < 8:6.7.7.10-6ubuntu3.13+esm20 | 8:6.7.7.10-6ubuntu3.13+esm20 |
| imagemagick | imagemagick | >= 0 < 8:6.8.9.9-7ubuntu5.16+esm19 | 8:6.8.9.9-7ubuntu5.16+esm19 |
| imagemagick | imagemagick | >= 0 < 8:6.9.7.4+dfsg-16ubuntu6.15+esm11 | 8:6.9.7.4+dfsg-16ubuntu6.15+esm11 |
| imagemagick | imagemagick | >= 0 < 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm9 | 8:6.9.10.23+dfsg-2.1ubuntu11.11+esm9 |
| imagemagick | imagemagick | >= 0 < 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm9 | 8:6.9.11.60+dfsg-1.3ubuntu0.22.04.5+esm9 |
| imagemagick | imagemagick | >= 0 < 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm8 | 8:6.9.12.98+dfsg1-5.2ubuntu0.1~esm8 |
| imagemagick | imagemagick | >= 7.0.0-0 < 7.1.2-15 | 7.1.2-15 |
| ubuntu | imagemagick | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
osv7.5HIGH
vendor_ubuntu6.5MEDIUM
vendor_debian5.3MEDIUM
vendor_redhat5.3MEDIUM
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
OSV
imagemagick vulnerabilities
osv·2026-03-30·CVSS 7.5
CVE-2026-23952 [HIGH] imagemagick vulnerabilities
imagemagick vulnerabilities
It was discovered that ImageMagick did not properly process certain tags
prior to an image being loaded. An attacker could possibly use this issue
to cause ImageMagick to crash, resulting in a denial of service.
(CVE-2026-23952)
It was discovered that ImageMagick did not properly handle temporary file
creation failures. An attacker could possibly use this issue to cause
ImageMagick to crash, resulting in a denial of service. (CVE-2026-25795)
It was discovered that ImageMagick did not properly manage memory under
certain conditions. An attacker could possibly use this issue to cause
ImageMagick to consume resources, resulting in a denial of service.
(CVE-2026-25796)
It was discovered that ImageMagick incorrectly handled certain specially
crafted image files.
OSV
CVE-2026-25799: ImageMagick is free and open-source software used for editing and manipulating digital images
osv·2026-02-24·CVSS 7.5
CVE-2026-25799 [HIGH] CVE-2026-25799: ImageMagick is free and open-source software used for editing and manipulating digital images
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a logic error in YUV sampling factor validation allows an invalid sampling factor to bypass checks and trigger a division-by-zero during image loading, resulting in a reliable denial-of-service. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
OSV
ImageMagick has Division-by-Zero in YUV sampling factor validation, which leads to crash
osv·2026-02-24
CVE-2026-25799 [MEDIUM] ImageMagick has Division-by-Zero in YUV sampling factor validation, which leads to crash
ImageMagick has Division-by-Zero in YUV sampling factor validation, which leads to crash
A logic error in YUV sampling factor validation allows an invalid sampling factor to bypass checks and trigger a division-by-zero during image loading, resulting in a reliable denial-of-service.
```
coders/yuv.c:210:47: runtime error: division by zero
AddressSanitizer:DEADLYSIGNAL
==3543373==ERROR: AddressSanitizer: UNKNOWN SIGNAL on unknown address 0x000000000000 (pc 0x55deeb4d723c bp 0x7fffc28d34d0 sp 0x7fffc28d3320 T0)
#0 0x55deeb4d723c in ReadYUVImage coders/yuv.c:210
#1 0x55deeb751dff in ReadImage MagickCore/constitute.c:743
#2 0x55deeb756374 in ReadImages MagickCore/constitute.c:1082
#3 0x55deec682375 in CLINoImageOperator MagickWand/operation.c:4959
#4 0x55deec6887ed in CLIOption MagickWand/op
GHSA
ImageMagick has Division-by-Zero in YUV sampling factor validation, which leads to crash
ghsa·2026-02-24
CVE-2026-25799 [MEDIUM] CWE-369 ImageMagick has Division-by-Zero in YUV sampling factor validation, which leads to crash
ImageMagick has Division-by-Zero in YUV sampling factor validation, which leads to crash
A logic error in YUV sampling factor validation allows an invalid sampling factor to bypass checks and trigger a division-by-zero during image loading, resulting in a reliable denial-of-service.
```
coders/yuv.c:210:47: runtime error: division by zero
AddressSanitizer:DEADLYSIGNAL
==3543373==ERROR: AddressSanitizer: UNKNOWN SIGNAL on unknown address 0x000000000000 (pc 0x55deeb4d723c bp 0x7fffc28d34d0 sp 0x7fffc28d3320 T0)
#0 0x55deeb4d723c in ReadYUVImage coders/yuv.c:210
#1 0x55deeb751dff in ReadImage MagickCore/constitute.c:743
#2 0x55deeb756374 in ReadImages MagickCore/constitute.c:1082
#3 0x55deec682375 in CLINoImageOperator MagickWand/operation.c:4959
#4 0x55deec6887ed in CLIOption MagickWand/op
Ubuntu
ImageMagick vulnerabilities
vendor_ubuntu·2026-05-11·CVSS 6.5
CVE-2026-25898 [MEDIUM] ImageMagick vulnerabilities
Title: ImageMagick vulnerabilities
Summary: Several security issues were fixed in ImageMagick.
It was discovered that ImageMagick incorrectly handled certain malformed
image files in certain instances. If a user or automated system using
ImageMagick were tricked into opening a specially crafted image, an
attacker could possibly use these issues to cause a denial of service or
possibly execute code. These issues only affected Ubuntu 14.04 LTS.
(CVE-2018-15607, CVE-2018-18544, CVE-2019-13137, CVE-2019-13391,
CVE-2019-13391)
It was discovered that ImageMagick incorrectly handled certain malformed
image files in certain instances. If a user or automated system using
ImageMagick were tricked into opening a specially crafted image, an
attacker could possibly use these issues to cause a denial
Ubuntu
ImageMagick vulnerabilities
vendor_ubuntu·2026-03-30·CVSS 6.5
CVE-2026-25799 [MEDIUM] ImageMagick vulnerabilities
Title: ImageMagick vulnerabilities
Summary: Several security issues were fixed in ImageMagick.
It was discovered that ImageMagick did not properly process certain tags
prior to an image being loaded. An attacker could possibly use this issue
to cause ImageMagick to crash, resulting in a denial of service.
(CVE-2026-23952)
It was discovered that ImageMagick did not properly handle temporary file
creation failures. An attacker could possibly use this issue to cause
ImageMagick to crash, resulting in a denial of service. (CVE-2026-25795)
It was discovered that ImageMagick did not properly manage memory under
certain conditions. An attacker could possibly use this issue to cause
ImageMagick to consume resources, resulting in a denial of service.
(CVE-2026-25796)
It was discovered that Ima
Red Hat
ImageMagick: ImageMagick: Denial of Service via YUV sampling factor validation error
vendor_redhat·2026-02-24·CVSS 5.3
CVE-2026-25799 [MEDIUM] CWE-369 ImageMagick: ImageMagick: Denial of Service via YUV sampling factor validation error
ImageMagick: ImageMagick: Denial of Service via YUV sampling factor validation error
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a logic error in YUV sampling factor validation allows an invalid sampling factor to bypass checks and trigger a division-by-zero during image loading, resulting in a reliable denial-of-service. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
A flaw was found in ImageMagick, a free and open-source software used for editing and manipulating digital images. A logic error in the YUV sampling factor validation allows an invalid sampling factor to bypass security checks. This can trigger a division-by-zero error during image loading, leading to a reliable Denial of Service
Debian
CVE-2026-25799: imagemagick - ImageMagick is free and open-source software used for editing and manipulating d...
vendor_debian·2026·CVSS 5.3
CVE-2026-25799 [MEDIUM] CVE-2026-25799: imagemagick - ImageMagick is free and open-source software used for editing and manipulating d...
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a logic error in YUV sampling factor validation allows an invalid sampling factor to bypass checks and trigger a division-by-zero during image loading, resulting in a reliable denial-of-service. Versions 7.1.2-15 and 6.9.13-40 contain a patch.
Scope: local
bookworm: resolved (fixed in 8:6.9.11.60+dfsg-1.6+deb12u7)
bullseye: resolved (fixed in 8:6.9.11.60+dfsg-1.3+deb11u10)
forky: resolved (fixed in 8:7.1.2.15+dfsg1-1)
sid: resolved (fixed in 8:7.1.2.15+dfsg1-1)
trixie: resolved (fixed in 8:7.1.1.43+dfsg1-1+deb13u6)
No detection rules found.
No public exploits indexed.
2026-02-24
Published