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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2012-08-27T23:00:00

Updated: 2017-08-28T12:57:01

Reserved: 2012-01-19T00:00:00


Link: CVE-2012-0849

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2012-08-27T23:55:01.383

Modified: 2023-11-07T02:10:04.150


Link: CVE-2012-0849

JSON object: View

cve-icon Redhat Information

No data.

CWE