How severe is CVE-2025-60015?

CVE-2025-60015 has a CVSS 3.x base score of 5.7, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-60015 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-60015?

CVE-2025-60015 primarily affects F5 F5os-a. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-60015?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-60015 have an EU (EUVD) identifier?

Yes. CVE-2025-60015 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-34612.

When was CVE-2025-60015 published?

CVE-2025-60015 was published on 2025-10-15 and last updated on 2026-06-17.

CVE-2025-60015

CVE-2025-60015 is a medium-severity vulnerability in F5 F5os-a with a CVSS 3.x base score of 5.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.

Key facts

Severity: Medium (CVSS 3.x base score 5.7)
CVSS v4: 6.9
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-34612
Weakness: CWE-787
Affected product: F5 F5os-a
Published: 2025-10-15
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2025-60015?: 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.
How severe is CVE-2025-60015?: CVE-2025-60015 has a CVSS 3.x base score of 5.7, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-60015 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-60015?: CVE-2025-60015 primarily affects F5 F5os-a. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-60015?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-60015 have an EU (EUVD) identifier?: Yes. CVE-2025-60015 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-34612.
When was CVE-2025-60015 published?: CVE-2025-60015 was published on 2025-10-15 and last updated on 2026-06-17.

References

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

Affected products (3)

cpe:2.3:o:f5:f5os-a:*:*:*:*:*:*:*:*
cpe:2.3:o:f5:f5os-a:1.8.0:*:*:*:*:*:*:*
cpe:2.3:o:f5:f5os-c:*:*:*:*:*:*:*:*

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