CVE-2025-5914
HIGH severity · CVSS 7.8 · Integer overflow
7.8CVSS HIGH
Summary
A vulnerability has been identified in the libarchive library, specifically within the archive_read_format_rar_seek_data() function. This flaw involves an integer overflow that can ultimately lead to a double-free condition. Exploiting a double-free vulnerability can result in memory corruption, enabling an attacker to execute arbitrary code or cause a denial-of-service condition.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredNone
User interactionRequired
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products we track (2)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- https://access.redhat.com/errata/RHSA-2025:14130Advisory
- https://access.redhat.com/errata/RHSA-2025:14135Advisory
- https://access.redhat.com/errata/RHSA-2025:14137Advisory
- https://access.redhat.com/errata/RHSA-2025:14141Advisory
- https://access.redhat.com/errata/RHSA-2025:14142Advisory
- https://access.redhat.com/errata/RHSA-2025:14525Advisory
- https://access.redhat.com/errata/RHSA-2025:14528Advisory
- https://access.redhat.com/errata/RHSA-2025:14594Advisory