CVE-2026-52584
HIGHlibjxl < 0.11.2 - Information Disclosure via DecodeImageAPNG Buffer Overflow
Title source: llmDescription
Buffer Overflow vulnerability in libjxl v.0.11.2 and before allows a local attacker to obtain sensitive information via the DecodeImageAPNG function
References (2)
Core 2
Scores
CVSS v3
7.1
EPSS
0.0012
EPSS Percentile
1.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-121
Status
published
Published
Jul 17, 2026
Tracked Since
Jul 18, 2026