CVE-2022-50514 — Linux vulnerability
6 documents6 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 97.11%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedOct 7
Latest updateApr 18
Description
In the Linux kernel, the following vulnerability has been resolved:
usb: gadget: f_hid: fix refcount leak on error path
When failing to allocate report_desc, opts->refcnt has already been
incremented so it needs to be decremented to avoid leaving the options
structure permanently locked.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6
Affected Packages4 packages
▶CVEListV5linux/linux21a9476a7ba847e413bf1c144d7c614532aed6dd — 95412c932b3c9e8cc4431dac4fac8fcd80d54982+7
Patches
🔴Vulnerability Details
3OSV▶
CVE-2022-50514: In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_hid: fix refcount leak on error path When failing to allocate repor↗2025-10-07
GHSA▶
GHSA-98p2-fhmm-f934: In the Linux kernel, the following vulnerability has been resolved:
usb: gadget: f_hid: fix refcount leak on error path
When failing to allocate rep↗2025-10-07