DjVuLibre 3.5.27 allows attackers to cause a denial-of-service attack (application crash via an out-of-bounds read) by crafting a corrupted JB2 image file that is mishandled in JB2Dict::JB2Codec::get_direct_context in libdjvu/JB2Image.h because of a missing zero-bytes check in libdjvu/GBitmap.h.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-08-18T18:30:05

Updated: 2024-08-05T00:42:03.790Z

Reserved: 2019-08-18T00:00:00

Link: CVE-2019-15145

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-08-18T19:15:10.387

Modified: 2023-11-07T03:05:26.130

Link: CVE-2019-15145

cve-icon Redhat

No data.