Heap buffer overflow vulnerability in libjxl 0.12.0 via crafted PBM images to the jxl::extras::DecodeImagePNM function in file lib/extras/dec/pnm.cc.

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History

Wed, 27 May 2026 19:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-122
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 27 May 2026 15:15:00 +0000

Type Values Removed Values Added
Description Heap buffer overflow vulnerability in libjxl 0.12.0 via crafted PBM images to the jxl::extras::DecodeImagePNM function in file lib/extras/dec/pnm.cc.
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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-05-27T18:21:35.625Z

Reserved: 2026-01-09T00:00:00.000Z

Link: CVE-2025-70103

cve-icon Vulnrichment

Updated: 2026-05-27T18:21:29.455Z

cve-icon NVD

Status : Deferred

Published: 2026-05-27T15:16:24.783

Modified: 2026-05-27T20:00:46.020

Link: CVE-2025-70103

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses