SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2025-71264

Mumble before 1.6.870 is prone to an out-of-bounds array access, which may result in denial of service (client crash).

MEDIUM 5.3EPSS 0.28%

Does this matter?

Lower severity and a low EPSS score (0.28%). Track it; it rarely justifies an emergency change on its own.

Description

Mumble before 1.6.870 is prone to an out-of-bounds array access, which may result in denial of service (client crash).

CVSS 3.1
5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS
0.28% probability · 21th percentile
CISA KEV
Not listed
Weakness
CWE-125
Affected
mumble/mumble
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.