8.8

CVE-2022-39176: bluez

CVSS: 8.8v3.1HighModified
AliasesUBUNTU-CVE-2022-39176DEBIAN-CVE-2022-39176
Published 02-09-2022Last modified 15-04-2026
Open JSON

Vulnerability summary

CVE-2022-39176 is a high (CVSS 8.8) vulnerability in bluez. EPSS estimates a 0.70% chance of exploitation in the next 30 days, higher than 52.5% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.70%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 6 · Related 5
DLA-3157-1DLA-3879-1SUSE-SU-2023:0155-1SUSE-SU-2023:0156-1SUSE-SU-2023:0166-1SUSE-SU-2023:0168-1

Timeline

  1. 02-09-2022
    PublishedVulnerability first disclosed.
  2. 15-04-2026
    Last modifiedVulnerability information updated.

Description

BlueZ before 5.59 allows physically proximate attackers to obtain sensitive information because profiles/audio/avrcp.c does not validate params_len.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.70%

Chance of exploitation in the next 30 days

Percentile

53%

Versus all other CVEs

30-day change

0.00 pp

From 0.70% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.70%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Debian2 products
Bluez1 product
Canonical1 product
Ubuntu1 product
  • bluezAll versions (No fix recorded) | < 5.48-0ubuntu3.9 | < 5.53-0ubuntu3.6

4 vendors · 5 products

References

8 links