CVE-2022-39177

Severity

88%

Complexity

27%

Confidentiality

98%

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.

CVSS 3.1 Base Score 8.8. CVSS Attack Vector: adjacent_network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Overview

Type

Canonical Ubuntu Linux

First reported 2 years ago

2022-09-02 04:15:00

Last updated 2 years ago

2022-11-07 14:34:00

Affected Software

Canonical Ubuntu Linux 18.04 LTS Edition

18.04

Canonical Ubuntu Linux 20.04 LTS Edition

20.04

References

https://ubuntu.com/security/notices/USN-5481-1

https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1977968

https://ubuntu.com/security/notices/USN-5481-1

Issue Tracking, Third Party Advisory

https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1977968

Issue Tracking, Patch, Third Party Advisory

https://security.netapp.com/advisory/ntap-20221020-0002/

[debian-lts-announce] 20221024 [SECURITY] [DLA 3157-1] bluez security update

https://security.netapp.com/advisory/ntap-20221020-0002/

Third Party Advisory

[debian-lts-announce] 20221024 [SECURITY] [DLA 3157-1] bluez security update

Mailing List, Third Party Advisory

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