Secunia Security Advisory - Multiple vulnerabilities have been reported in FFmpeg, which can be exploited by malicious people to compromise an application using the library.
2a86aea156aca904fa4794e97e366cd86695402ac111f851f7344214a1e50fd3
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Windows Applications Insecure Library Loading
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TITLE:
FFmpeg FLIC Processing Multiple Array Indexing Vulnerabilities
SECUNIA ADVISORY ID:
SA41626
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/41626/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=41626
RELEASE DATE:
2010-09-30
DISCUSS ADVISORY:
http://secunia.com/advisories/41626/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
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http://secunia.com/advisories/41626/
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https://ca.secunia.com/?page=viewadvisory&vuln_id=41626
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
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DESCRIPTION:
Multiple vulnerabilities have been reported in FFmpeg, which can be
exploited by malicious people to compromise an application using the
library.
The vulnerabilities are caused due to array-indexing errors in the
FLIC Video Decoder (libavcodec/flicvideo.c) component within the
"flic_decode_frame_8BPP()" and "flic_decode_frame_15_16BPP()"
functions. This can be exploited to corrupt heap-based memory e.g.
via a specially crafted FLI or FLC file.
Successful exploitation may allow execution of arbitrary code.
The vulnerabilities are reported in version 0.6. Other versions may
also be affected.
SOLUTION:
Fixed in the GIT repository.
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
PROVIDED AND/OR DISCOVERED BY:
Cesar Bernardini and Felipe Felipe Andres Manzano, reported via
oCERT.
ORIGINAL ADVISORY:
oCERT:
http://www.ocert.org/advisories/ocert-2010-004.html
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
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