CVE-2025-5915

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.19% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 9.3% of scored records. A rank, not a probability.

NVD base score

6.6 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-09-01.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-06-09 19:49Z1 YR AGO

Last updated

2026-09-01 12:08Z1 MO AGO

Reserved

2025-06-09

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Medium (CVSS 6.6)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H

Weaknesses

• CWE-122Heap-based Buffer OverflowVariant

Data version

5.2

Document digest

c4c67256accfeec6b1bc385097faa8f125f932ae1e08728fa4a90c01ea090290

• access.redhat.comhttps://access.redhat.com/security/cve/CVE-2025-5915vdb-entryx_refsource_REDHAT
• bugzilla.redhat.comRHBZ#2370865https://bugzilla.redhat.com/show_bug.cgi?id=2370865issue-trackingx_refsource_REDHAT
• github.comhttps://github.com/libarchive/libarchive/pull/2599
• github.comhttps://github.com/libarchive/libarchive/releases/tag/v3.8.0