Security Advisory

CVE-2012-0849

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2012-08-27 23:00:00

Last updated 2024-08-06 18:38:14

Assigner redhat

State PUBLISHED

Description

Integer overflow in the ff_j2k_dwt_init function in libavcodec/j2k_dwt.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (segmentation fault and application crash) via a crafted JPEG2000 image that triggers an incorrect check for a negative value.

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