CVE-2026-58683

In IP Multimedia Subsystem, there is a possible out-of-bounds write due to improper input validation. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

Scoring

Severity
HIGH
CVSS base score
8.8
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS probability
0.27%
Published
2026-09-15
Last modified
2026-09-16

Affected products

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