CVE-2025-68284 - CVE House
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Status published Unknown CVE-2025-68284

libceph: prevent potential out-of-bounds writes in handle_auth_session_key()

Vulnerability Description

In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds writes in handle_auth_session_key() The len field originates from untrusted network packets. Boundary checks have been added to prevent potential out-of-bounds writes when decrypting the connection secret or processing service tickets. [ idryomov: changelog ]

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Linux
Vulnerable Versions:
285ea34fc876aa0a2c5e65d310c4a41269e2e5f2, 5.11, 0, 5.15.197, 6.1.159, 6.6.119, 6.12.61, 6.17.11, 6.18

Timeline

Official Publish: December 16th, 2025
Last Modified: May 11th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.