VulnerabilityModified
CVE-2022-3202
This could allow a local attacker to crash the system or leak kernel internal information.
HIGH 7.1EPSS 0.26%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.26%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A NULL pointer dereference flaw in diFree in fs/jfs/inode.c in Journaled File System (JFS)in the Linux kernel. This could allow a local attacker to crash the system or leak kernel internal information.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- EPSS
- 0.26% probability · 17th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- linux/linux kernel · netapp/h410c firmware · netapp/h300s firmware · netapp/h500s firmware · netapp/h700s firmware · netapp/h410s firmware
- Source
- secalert@redhat.com
References
- https://github.com/torvalds/linux/commit/a53046291020ec41e09181396c1e829287b48d47Patch
- https://security.netapp.com/advisory/ntap-20221228-0007/Third Party Advisory
- https://github.com/torvalds/linux/commit/a53046291020ec41e09181396c1e829287b48d47Patch
- https://security.netapp.com/advisory/ntap-20221228-0007/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.