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CVE-2024-56564

ceph: pass cred pointer to ceph_mds_auth_match() PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: ceph: pass cred pointer to ceph_mds_auth_match() This eliminates a redundant get_current_cred() call, because ceph_mds_check_access() has already obtained this pointer. As a side effect, this also fixes a reference leak in ceph_mds_auth_match(): by omitting the get_current_cred() call, no additional cred reference is taken.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 596afb0b8933ba6ed7227adcc538db26feb25c74 before ffa6ba7bdb7f07f49c9e9150b0176df066520f62; affected 596afb0b8933ba6ed7227adcc538db26feb25c74 before 23426309a4064b25a961e1c72961d8bfc7c8c990
Linux / Linuxaffected 6.10; unaffected 0 before 6.10; unaffected 6.12.4 through 6.12.*; unaffected 6.13 through *

CWE

No CWE identifiers supplied.

References