CVE-2025-60015

F5OS out-of-bounds write vulnerability

State: Published
Severity: 6.9 Medium
Published: Oct 15, 2025
Updated: Feb 26, 2026
Reserved: Oct 6, 2025

Description

An out-of-bounds write vulnerability exists in F5OS-A and F5OS-C that could lead to memory corruption.

Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Scores

CVSS	Score	Vector	Source
4.0	6.9 Medium	CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N	f5
3.1	5.7 Medium	CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	f5

Weaknesses

CWE-787 Out-of-bounds Write

Affected Products

Product	Versions
F5OS - ApplianceF5	1.8.0 to before 1.8.3Affected 1.5.0 to before 1.5.4Affected
F5OS - ChassisF5	1.8.0 to before 1.8.2Affected 1.6.0 to before 1.6.4Affected

References

https://my.f5.com/manage/s/article/K000156796vendor-advisory

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