CVE-2024-10396: An authenticated user can provide a malformed ACL to the fileserver's StoreACL RPC, causing the fileserver to crash, possibly expose uninitialized memory, and…

PriorityP433medium6.5CVSS 3.1

AVNACLPRLUINSUCNINAH

EPSS

0.56%

42.9th percentile

An authenticated user can provide a malformed ACL to the fileserver's StoreACL RPC, causing the fileserver to crash, possibly expose uninitialized memory, and possibly store garbage data in the audit log. Malformed ACLs provided in responses to client FetchACL RPCs can cause client processes to crash and possibly expose uninitialized memory into other ACLs stored on the server.

Affected

10 ranges

Vendor	Product	Version range	Fixed in
debian	openafs	< openafs 1.8.9-1+deb12u1 (bookworm)	openafs 1.8.9-1+deb12u1 (bookworm)
openafs	openafs	—	—
openafs	openafs	>= 0 < 1.8.6-5+deb11u1	1.8.6-5+deb11u1
openafs	openafs	>= 0 < 1.8.9-1+deb12u1	1.8.9-1+deb12u1
openafs	openafs	>= 0 < 1.8.13-1	1.8.13-1
openafs	openafs	>= 1.0 < 1.6.25	1.6.25
openafs	openafs	>= 1.8.0 < 1.8.13	1.8.13
the_openafs_foundation	openafs	>= 1.0 < 1.6.24	1.6.24
the_openafs_foundation	openafs	>= 1.8.0 < 1.8.12.2	1.8.12.2
the_openafs_foundation	openafs	>= 1.9.0 < 1.9.1	1.9.1

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

osv6.5MEDIUM

vendor_debian6.5MEDIUM

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