CVE-2026-30931

medium Red Hat
CVSS v3 Base Score
6.8
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
EPSS Score
0.0%
Exploitation probability in 30 days
Top 98% most likely to be exploited
Attack Characteristics
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Confidentiality
None
Integrity
Low
Availability
High
Published: March 9, 2026 (65 days ago)
Last Modified: March 9, 2026
Vendor: Red Hat

Description

A flaw was found in ImageMagick, a software used for editing and manipulating digital images. A local attacker can exploit a heap-based buffer overflow vulnerability within the UHDR encoder. This vulnerability arises from the truncation of a value, enabling an out-of-bounds write. Successful exploitation could lead to a denial of service, making the software unavailable, and potentially result in information disclosure.

CWE

CWE-190

Affected Products

Red Hat Enterprise Linux 6Red Hat Enterprise Linux 7

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 github.com