Description
Heap-based buffer overflow in the rmff_dump_cont function in input/libreal/rmff.c in xine-lib 1.1.9 and earlier allows remote attackers to execute arbitrary code via the SDP Abstract attribute in an RTSP session, related to the rmff_dump_header function and related to disregarding the max field. NOTE: some of these details are obtained from third party information.
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 | 1.1.8-3+lenny1 | DTSA-109-1 |
| Debian 4.0 | xine-lib | 1.1.2+dfsg-5 | DSA-1472-1 |
| Debian 3.1 | xine-lib | 1.0.1-1sarge6 | DSA-1472-1 |
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 1.1.9 - 'rmff_dump_cont()' Remote Heap Buffer Overflow (PoC) EDB-31002 · dos · Jan 9, 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-1472-1 xine-lib - buffer overflow Debian Security (DSA / DLA) · Mar 9, 2026
- DTSA-109-1 xine-lib - heap-based buffer overflow Debian Security (DSA / DLA) · Mar 9, 2026
References
- http://aluigi.altervista.org/adv/xinermffhof-adv.txt
- SUSE-SR:2008:002 vendor-advisory
- ADV-2008-0163 vdb-entry
- MDVSA-2008:045 vendor-advisory
- 28955 third-party-advisory
- GLSA-200801-12 vendor-advisory
- 28489 third-party-advisory
- 28507 third-party-advisory
- 31393 third-party-advisory
- DSA-1472 vendor-advisory
- http://bugs.gentoo.org/show_bug.cgi?id=205197
- FEDORA-2008-0718 vendor-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=428620
- 28384 third-party-advisory
- http://sourceforge.net/project/shownotes.php?release_id=567872
- 28636 third-party-advisory
- 27198 vdb-entry
- 28674 third-party-advisory
- USN-635-1 vendor-advisory
- MDVSA-2008:020 vendor-advisory