Description
Multiple integer overflows in xine-lib 1.1.11 and earlier allow remote attackers to trigger heap-based buffer overflows and possibly execute arbitrary code via (1) a crafted .FLV file, which triggers an overflow in demuxers/demux_flv.c; (2) a crafted .MOV file, which triggers an overflow in demuxers/demux_qt.c; (3) a crafted .RM file, which triggers an overflow in demuxers/demux_real.c; (4) a crafted .MVE file, which triggers an overflow in demuxers/demux_wc3movie.c; (5) a crafted .MKV file, which triggers an overflow in demuxers/ebml.c; or (6) a crafted .CAK file, which triggers an overflow in demuxers/demux_film.c.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 5.0 | xine-lib | 1.1.10.1-2+lenny1 | DTSA-120-1 |
| Debian 4.0 | xine-lib | 1.1.2+dfsg-7 | DSA-1586-1 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Exploit-DB 1
- Xine-Lib 1.1.11 - Multiple Heap Remote Buffer Overflow Vulnerabilities EDB-31462 · remote · Mar 20, 2008 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 2
- DSA-1586-1 xine-lib - multiple vulnerabilities Debian Security (DSA / DLA) · Mar 9, 2026
- DTSA-120-1 xine-lib - several integer overflows Debian Security (DSA / DLA) · Mar 9, 2026
References
- ADV-2008-0981 vdb-entry
- https://bugzilla.redhat.com/show_bug.cgi?id=438663
- 29622 third-party-advisory
- GLSA-200808-01 vendor-advisory
- SUSE-SR:2008:008 vendor-advisory
- 3769 third-party-advisory
- DSA-1586 vendor-advisory
- FEDORA-2008-2945 vendor-advisory
- 29484 third-party-advisory
- 29756 third-party-advisory
- 29600 third-party-advisory
- 29740 third-party-advisory
- 31393 third-party-advisory
- MDVSA-2008:178 vendor-advisory
- http://aluigi.org/poc/xinehof.zip
- xinelib-multiple-bo(41350) vdb-entry
- FEDORA-2008-2849 vendor-advisory
- SSA:2008-092-01 vendor-advisory
- 28370 vdb-entry
- 20080320 Multiple heap overflows in xine-lib 1.1.11 mailing-list
- http://aluigi.altervista.org/adv/xinehof-adv.txt
- 31372 third-party-advisory
- USN-635-1 vendor-advisory
- 30337 third-party-advisory