Vulnerability · Published Sep 2, 2022 · Assigned by mitre
CVE-2022-39177
High 8.8
In plain English
A high-severity security flaw in the bluez package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.7%top 46.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
BlueZ before 5.59 allows physically proximate attackers to cause a denial of service because malformed and invalid capabilities can be processed in profiles/audio/avdtp.c.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | bluez | 5.61-1 | DEBIAN-CVE-2022-39177 |
| Debian:13 | bluez | 5.61-1 | DEBIAN-CVE-2022-39177 |
| Debian:14 | bluez | 5.61-1 | DEBIAN-CVE-2022-39177 |
Affected products (as reported)
References
- https://ubuntu.com/security/notices/USN-5481-1
- https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1977968
- https://security.netapp.com/advisory/ntap-20221020-0002/
- [debian-lts-announce] 20221024 [SECURITY] [DLA 3157-1] bluez security update mailing-list
- https://lists.debian.org/debian-lts-announce/2024/09/msg00022.html