CVE-2009-2484

unknown

Published — · Modified —

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CVSS v3

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CVSS v4 NEW

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not yet in upstream

VIR risk

1.0

Description

Stack-based buffer overflow in the Win32AddConnection function in modules/access/smb.c in VideoLAN VLC media player 0.9.9, when running on Microsoft Windows, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a long smb URI in a playlist file.

Predictions

Exploit likelihood

20%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Exploits

Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.

Exploit-DB

EDB-9029 dos windows verified

Trancer · 2009-06-29

VideoLAN VLC Media Player 0.9.9 - 'smb://' URI Stack Buffer Overflow (PoC)

Source code queued for fetch — refresh in a moment.

EDB-16678 local windows_x86 verified

Metasploit · 2010-09-20

VideoLAN VLC Client (Windows x86) - 'smb://' URI Buffer Overflow (Metasploit)

Source code queued for fetch — refresh in a moment.

Metasploit modules

exploit_windows/fileformat/vlc_smb_uri rank 500

VideoLAN Client (VLC) Win32 smb:// URI Buffer Overflow

Source fetch failed: fetch_error — view the original via the link above.

OS impact

Debian Fixed 5 releases

Version	Status	Fixed in
trixie	Fixed	`0`
sid	Fixed	`0`
forky	Fixed	`0`
bullseye	Fixed	`0`
bookworm	Fixed	`0`

References

https://security-tracker.debian.org/tracker/CVE-2009-2484

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.