Name: CVE-2026-52584: Stack-based Buffer Overflow
Creator: Rapid7
Published: 2026-07-17T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-52584, CWE-121, CVSS 7.1, EPSS 0.00153

Buffer Overflow vulnerability in libjxl v.0.11.2 and before allows a local attacker to obtain sensitive information via the DecodeImageAPNG function

CVSS Details

CVSS 3.1 Base Score: 7.1
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade jpeg-xl	Oct 20, 2026	Jul 17, 2026
Redhat_linux	—	No solution exists	Jul 24, 2026	Jul 17, 2026

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CVSS Details

Covered by Rapid7

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