Description
The ff_rv34_decode_init_thread_copy function in libavcodec/rv34.c in FFmpeg before 2.7.2 does not initialize certain structure members, which allows remote attackers to cause a denial of service (invalid pointer access) or possibly have unspecified other impact via crafted (1) RV30 or (2) RV40 RealVideo data.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-1611-1 | libav security update |
EUVD |
EUVD-2015-6763 | The ff_rv34_decode_init_thread_copy function in libavcodec/rv34.c in FFmpeg before 2.7.2 does not initialize certain structure members, which allows remote attackers to cause a denial of service (invalid pointer access) or possibly have unspecified other impact via crafted (1) RV30 or (2) RV40 RealVideo data. |
Ubuntu USN |
USN-2944-1 | Libav vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-06T07:29:24.836Z
Reserved: 2015-09-05T00:00:00.000Z
Link: CVE-2015-6826
No data.
Status : Modified
Published: 2015-09-06T02:59:09.237
Modified: 2026-05-06T22:30:45.220
Link: CVE-2015-6826
No data.
OpenCVE Enrichment
No data.
Weaknesses
Debian DLA
EUVD
Ubuntu USN