CVE-2022-49362
HIGHLinux Kernel 5.18-5.18.3 - Use-After-Free in nfsd_file_put_noref
Title source: llmDescription
In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix potential use-after-free in nfsd_file_put() nfsd_file_put_noref() can free @nf, so don't dereference @nf immediately upon return from nfsd_file_put_noref().
References (4)
Core 4
Core References
Scores
CVSS v3
7.8
EPSS
0.0025
EPSS Percentile
15.6%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-416
Status
published
Products (11)
linux/Kernel
5.18.0 - 5.18.4linux
Linux/Linux
< 5.18
Linux/Linux
5.18
Linux/Linux
5.18.4 - 5.18.*
Linux/Linux
5.19
Linux/Linux
9862064ca81f9b9da8ebe26c86cf2b10c293ba1a - ada1757b259f353cade47037ee0a0249b4cddad3
Linux/Linux
999397926ab3f78c7d1235cc4ca6e3c89d2769bf - 333dcc94ebf53f79f3dc0e7a7c16700bc7ff7e57
Linux/Linux
999397926ab3f78c7d1235cc4ca6e3c89d2769bf - b6c71c66b0ad8f2b59d9bc08c7a5079b110bec01
Linux/Linux
a98e5b3d958ac697aafb3d077eb2cca4a731b7ee - 261eabe19cb28e4a8587a4442d257b543d7c2d57
linux/linux_kernel
5.19 rc1
... and 1 more
Published
Feb 26, 2025
Tracked Since
Feb 18, 2026