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CVE-2026-22770

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CVE-2026-22770

Published: Jan 20, 2026

Modified: Jan 21, 2026

PUBLISHED

CVSS v3.1

6.5

MEDIUM

Description

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.

VendorProductVersions

ImageMagick

ImageMagick

affected
< 7.1.2-13

Weaknesses (CWE)

CWE-763

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

High

References

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