Description
Integer overflow in the Open function in modules/demux/tta.c in VLC Media Player 0.8.6i allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted TTA file, which triggers a heap-based buffer overflow. 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 14 | vlc | 0.8.6.h-2 | — |
| Debian 13 | vlc | 0.8.6.h-2 | — |
| Debian 12 | vlc | 0.8.6.h-2 | — |
| Debian 5.0 | vlc | 0.8.6.h-1+lenny1 | DTSA-166-1 |
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
- VideoLAN VLC Media Player 0.8.6i - '.tta' File Parsing Heap Overflow (PoC) EDB-6252 · dos · Aug 16, 2008 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 1
- DTSA-166-1 vlc - several integer overflows Debian Security (DSA / DLA) · Mar 9, 2026
References
- oval:org.mitre.oval:def:14570 vdb-entry signature
- 6252 exploit
- 30718 vdb-entry
- 31512 third-party-advisory
- http://www.orange-bat.com/adv/2008/adv.08.16.txt
- vlc-mediaplayer-open-bo(44510) vdb-entry
- GLSA-200809-06 vendor-advisory
- 4170 third-party-advisory
- ADV-2008-2394 vdb-entry