UBUNTU-CVE-2026-22770
- Source
- https://ubuntu.com/security/CVE-2026-22770
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-22770.json
- JSON Data
- https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-22770
- Upstream
- Published
- 2026-01-20T01:15:00Z
- Modified
- 2026-02-04T06:56:00.641537Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H CVSS Calculator
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
ImageMagick is free and open-source software used for editing and manipulating digital images. The BilateralBlurImage method will allocate a set of double buffers inside AcquireBilateralTLS. But, in versions prior to 7.1.2-13, the last element in the set is not properly initialized. This will result in a release of an invalid pointer inside DestroyBilateralTLS when the memory allocation fails. Version 7.1.2-13 contains a patch for the issue.
- References
Affected packages
Ubuntu:25.10 / imagemagick
Package
- Name
- imagemagick
- Purl
- pkg:deb/ubuntu/imagemagick@8:7.1.2.3+dfsg1-1?arch=source&distro=questing
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
8:7.*
8:7.1.1.43+dfsg1-1
8:7.1.1.43+dfsg1-1ubuntu1
8:7.1.1.43+dfsg1-1ubuntu2
8:7.1.2.3+dfsg1-1
Ecosystem specific
{
"binaries": [
{
"binary_name": "imagemagick",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "imagemagick-7-common",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "imagemagick-7.q16",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "imagemagick-7.q16hdri",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libimage-magick-perl",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libimage-magick-q16-perl",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libimage-magick-q16hdri-perl",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagick++-7-headers",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagick++-7.q16-5",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagick++-7.q16-dev",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagick++-7.q16hdri-5",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagick++-7.q16hdri-dev",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagick++-dev",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickcore-7-arch-config",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickcore-7-headers",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickcore-7.q16-10",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickcore-7.q16-10-extra",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickcore-7.q16-dev",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickcore-7.q16hdri-10",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickcore-7.q16hdri-10-extra",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickcore-7.q16hdri-dev",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickcore-dev",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickwand-7-headers",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickwand-7.q16-10",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickwand-7.q16-dev",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickwand-7.q16hdri-10",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickwand-7.q16hdri-dev",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "libmagickwand-dev",
"binary_version": "8:7.1.2.3+dfsg1-1"
},
{
"binary_name": "perlmagick",
"binary_version": "8:7.1.2.3+dfsg1-1"
}
]
}