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  1. CVEs
  2. CVE-2022-50856
  1. CVEs

CVE-2022-50856

high
  • Information
  • CPEs
  • Plugins

Description

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifs_ses_add_channel() Before return, should free the xid, otherwise, the xid will be leaked.

References

https://git.kernel.org/stable/c/e909d054bdea75ef1ec48c18c5936affdaecbb2c

https://git.kernel.org/stable/c/db2a8b6c17e128d91f35d836c569f4a6bda4471b

https://git.kernel.org/stable/c/847301f0ee1c29f34cc48547ce1071990f24969c

https://git.kernel.org/stable/c/7286f875510486fdc2fc426b7c826262e2283a65

Details

Source: Mitre, NVD

Published: 2025-12-30

Updated: 2025-12-31

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 7.1

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Severity: High

EPSS

EPSS: 0.00018

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