CVE-2022-50835 — Improper Update of Reference Count in Linux
Severity
3.3LOW
No vectorEPSS
0.0%
top 92.57%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 30
Description
In the Linux kernel, the following vulnerability has been resolved:
jbd2: add miss release buffer head in fc_do_one_pass()
In fc_do_one_pass() miss release buffer head after use which will lead
to reference count leak.
Affected Packages4 packages
▶CVEListV5linux/linux5b849b5f96b47d82b5a432d8b91a8ad260e1de46 — e65506ff181fc176088f32117d69b9cb1ddda777+5
🔴Vulnerability Details
3OSV▶
CVE-2022-50835: In the Linux kernel, the following vulnerability has been resolved: jbd2: add miss release buffer head in fc_do_one_pass() In fc_do_one_pass() miss re↗2025-12-30
GHSA▶
GHSA-q896-33p3-px23: In the Linux kernel, the following vulnerability has been resolved:
jbd2: add miss release buffer head in fc_do_one_pass()
In fc_do_one_pass() miss↗2025-12-30