CVE-2024-42155
In the Linux kernel, the following vulnerability has been resolved: s390/pkey: Wipe copies of protected- and secure-keys Although the clear-key of neither protected- nor secure-keys is accessible, this key material should only be visible to the calling…
Does this matter?
Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: s390/pkey: Wipe copies of protected- and secure-keys Although the clear-key of neither protected- nor secure-keys is accessible, this key material should only be visible to the calling process. So wipe all copies of protected- or secure-keys from stack, even in case of an error.
- CVSS 3.1
- 1.9 LOWCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 0.19% probability · 9th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/c746f7ced4ad88ee48d0b6c92710e4674403185bPatch
- https://git.kernel.org/stable/c/f2ebdadd85af4f4d0cae1e5d009c70eccc78c207Patch
- https://git.kernel.org/stable/c/c746f7ced4ad88ee48d0b6c92710e4674403185bPatch
- https://git.kernel.org/stable/c/f2ebdadd85af4f4d0cae1e5d009c70eccc78c207Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.