CVE-2024-42156
MEDIUM severity · CVSS 4.1
4.1CVSS MEDIUM
Summary
In the Linux kernel, the following vulnerability has been resolved: s390/pkey: Wipe copies of clear-key structures on failure Wipe all sensitive data from stack for all IOCTLs, which convert a clear-key into a protected- or secure-key.
Impact & exploitability
Attack vectorLocal
Attack complexityHigh
Privileges requiredHigh
User interactionNone
Confidentiality impactHigh
Integrity impactNone
Availability impactNone
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/7f6243edd901b75aaece326c90a1cc0dcb60cc3d ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/7f6243edd901b75aaece326c90a1cc0dcb60cc3dPatch
- https://git.kernel.org/stable/c/d65d76a44ffe74c73298ada25b0f578680576073Patch
- https://git.kernel.org/stable/c/382f94bb724b41a76030557a29bbffb965d4c0ae
- https://git.kernel.org/stable/c/a891938947f4427f98cb1ce54f27223501efe750