CVE-2024-11586 json
Ubuntu's implementation of pulseaudio can be crashed by a malicious program if a bluetooth headset is connected.
published 2024-11-23 23 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-33907
- cvss
- 4.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 22%
- public exploits
- 0
- none known
Summary
Ubuntu's implementation of pulseaudio can be crashed by a malicious program if a bluetooth headset is connected.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 23 mo ago
Exploit prediction
0.30% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.0 | CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H |
Affected products
- Canonical Ltd. Ubuntu's pulseaudio
Classification
- Weakness
-
- CWE-404 Improper Resource Shutdown or Release
References
-
bugs.launchpad.net
/ubuntu/+source/pulseaudio/+bug/2078822
issue-tracking, patch
-
cve.org
/CVERecord?id=CVE-2024-11586
issue-tracking, third-party-advisory
Sources
- CVE List CVE-2024-11586
- NVD CVE-2024-11586
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.