CVE-2022-50312

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 36/100
Published: 2025-09-15 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Low Complexity No Interaction

CVSS Vector Breakdown

AV: Local
AC: Low
PR: Low
UI: None
S: Unchanged
C: None
I: None
A: High

Description

In the Linux kernel, the following vulnerability has been resolved: drivers: serial: jsm: fix some leaks in probe This error path needs to unwind instead of just returning directly.

Weakness Classification (1)

Affected Software (11)

VendorProductVersion
Linux Linux 03a8482c17dd0ae3251451d54cbbc03f930f21d5 < ff9a5e50fb1910be33e62925bc7ee3bef474879e
Linux Linux 03a8482c17dd0ae3251451d54cbbc03f930f21d5 < 3bf05c2650cf6b8d83bf0b0d808cc78c6ee7e84c
Linux Linux 03a8482c17dd0ae3251451d54cbbc03f930f21d5 < 6066bd69ffba3a6abc7c0793ccba1da79b7d77e3
Linux Linux 03a8482c17dd0ae3251451d54cbbc03f930f21d5 < 744c2d33a88b082d9d504520f0132b3d688547b2
Linux Linux 03a8482c17dd0ae3251451d54cbbc03f930f21d5 < 71ffe5111f0ffa2fd43c14fd176c6f05d4e82212
Linux Linux 03a8482c17dd0ae3251451d54cbbc03f930f21d5 < 6be8e565a4a60530797a974d0a3d0e30656166a1
Linux Linux 03a8482c17dd0ae3251451d54cbbc03f930f21d5 < 737594536dc3ce732976c0d84bb1dcc842065521
Linux Linux 03a8482c17dd0ae3251451d54cbbc03f930f21d5 < 3ea1fd63fdf0e83b491c2a9f25b395aa0e4bf6e8
Linux Linux 03a8482c17dd0ae3251451d54cbbc03f930f21d5 < 1d5859ef229e381f4db38dce8ed58e4bf862006b
Linux Linux 3.19
linux linux_kernel 3.19 – 4.9.331

Bug Bounty Relevance

36 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

5.5 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.16%
Raw Score 0.001630
Percentile 5.6%
Date 2026-11-05

Intelligence Sources

mitre ref →
nvd ref →