High severity · published Sep 2, 2022
CVE-2022-39176
BlueZ before 5.59 allows physically proximate attackers to obtain sensitive information because profiles/audio/avrcp.c does not validate params_len
8.8
CVSS
0.8%
EPSS
No
On KEV
Description
BlueZ before 5.59 allows physically proximate attackers to obtain sensitive information because profiles/audio/avrcp.c does not validate params_len.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BL
Bluez · Bluez
before 5.59 · source: NVD
DL
Debian Linux · Debian
10.0 · source: NVD
UL
Ubuntu Linux · Canonical
18.04; 20.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-39176
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-39176
Issue Tracking
https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1977968
Mailing List
https://lists.debian.org/debian-lts-announce/2022/10/msg00026.html
Third Party Advisory
https://security.netapp.com/advisory/ntap-20221020-0002/
Issue Tracking
https://ubuntu.com/security/notices/USN-5481-1
lists.debian.org
https://lists.debian.org/debian-lts-announce/2024/09/msg00022.html
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