CVE-2025-60015

F5OS out-of-bounds write vulnerability

MEDIUM

5.7

CVSS Score

Published: October 15, 2025 at 01:55 PM UTC

Updated: October 18, 2026 at 09:10 PM UTC

2 products affected across 1 vendorF5OS-AF5OS-C

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Severity

MEDIUM5.7

Exploit prediction

EPSS 0.2%

SSVC

No known exploit

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

F5OS-A · F5

95%

1.5.1 ≤ v < 1.5.41.5.0 1.8.0

Affected range stops below 1.5.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 1.8.3, so it looks safe — our inference, not a vendor statement

F5OS-C · F5

95%

1.6.0 ≤ v ≤ 1.6.21.8.0 ≤ v < 1.8.21.6.0 1.8.0

Affected range stops below 1.6.4, so it looks safe — our inference, not a vendor statement

Affected range stops below 1.8.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://my.f5.com/manage/s/article/K000156796

References (1)

Vendor Advisory

Source: cverecord

https://my.f5.com/manage/s/article/K000156796

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.7MEDIUMf5

Attack Vector: ADJACENT_NETWORK
Complexity: LOW
Privileges: LOW
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: NONE
Integrity: NONE
Availability: HIGH

Vector?

Quick Info

StatusANALYZED

CWE

CWE-787

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