VulnerabilityAnalyzed
CVE-2022-48831
In the Linux kernel, the following vulnerability has been resolved: ima: fix reference leak in asymmetric_verify() Don't leak a reference to the key if its algorithm is unknown.
MEDIUM 5.5EPSS 0.27%
Does this matter?
Lower severity and a low EPSS score (0.27%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: ima: fix reference leak in asymmetric_verify() Don't leak a reference to the key if its algorithm is unknown.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.27% probability · 19th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/0838d6d68182f0b28a5434bc6d50727c4757e35bPatch
- https://git.kernel.org/stable/c/89f586d3398f4cc0432ed870949dffb702940754Patch
- https://git.kernel.org/stable/c/926fd9f23b27ca6587492c3f58f4c7f4cd01dad5Patch
- https://git.kernel.org/stable/c/0838d6d68182f0b28a5434bc6d50727c4757e35bPatch
- https://git.kernel.org/stable/c/89f586d3398f4cc0432ed870949dffb702940754Patch
- https://git.kernel.org/stable/c/926fd9f23b27ca6587492c3f58f4c7f4cd01dad5Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.