VulnerabilityModified
CVE-2022-49104
In the Linux kernel, the following vulnerability has been resolved: staging: vchiq_core: handle NULL result of find_service_by_handle In case of an invalid handle the function find_servive_by_handle returns NULL.
MEDIUM 5.5EPSS 0.24%
Does this matter?
Lower severity and a low EPSS score (0.24%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: staging: vchiq_core: handle NULL result of find_service_by_handle In case of an invalid handle the function find_servive_by_handle returns NULL. So take care of this and avoid a NULL pointer dereference.
- 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
- 0.24% probability · 15th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/04202f54dd8899e10f56a89c4c1ede0043fa22afPatch
- https://git.kernel.org/stable/c/3b424f6586a870b8d657c5e5419465bbe0e7b61fPatch
- https://git.kernel.org/stable/c/42f2142a337ee372455574809fc924580a7e51b2Patch
- https://git.kernel.org/stable/c/aa0b7296785312a4bfa8fac0ba8ad78698fd9fcfPatch
- https://git.kernel.org/stable/c/ca225857faf237234d2fffe5d1919467dfadd822Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.