CVE-2025-11568
CVE-2025-11568: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityMedium4.4
Medium [CVE-2025-11568] Luksmeta: data corruption when handling luks1 partitions with luksmeta
CVE-2025-11568Source published Source updated
A data corruption vulnerability has been identified in the luksmeta utility when used with the LUKS1 disk encryption format. An attacker with the necessary permissions can exploit this flaw by writing a large amount of metadata to an encrypted device. The utility fails to correctly validate the available space, causing the metadata to overwrite and corrupt the user's encrypted data. This action leads to a permanent loss of the stored information. Devices using the LUKS formats other than LUKS1 are not affected by this issue. This vulnerability has been rated as having the impact of 'Moderate' by the Red Hat Product Security team. This happens because for an successful attack to take place, the attacker needs to have root privileges to me able to run luksmeta. It worth to notice this…
- Affected products in this advisory
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux 7
2 more entries in the full advisory.
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- luksmeta-0:10-1.el10
- luksmeta-0:9-4.el8_10.1
- luksmeta-0:10-1.el9
- RHSA-2026:18421
2 more entries in the full advisory.
- Mitigation guidance
- There's no available mitigation for this vulnerability.
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