Double Free Affecting kernel-syms package, versions <4.12.14-150100.197.111.1


Severity

Recommended
medium

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.05% (16th percentile)

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  • Snyk IDSNYK-SLES151-KERNELSYMS-2769196
  • published20 Apr 2022
  • disclosed19 Apr 2022

Introduced: 19 Apr 2022

CVE-2022-28389  (opens in a new tab)
CWE-415  (opens in a new tab)

How to fix?

Upgrade SLES:15.1 kernel-syms to version 4.12.14-150100.197.111.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-syms package and not the kernel-syms package as distributed by SLES. See How to fix? for SLES:15.1 relevant fixed versions and status.

mcba_usb_start_xmit in drivers/net/can/usb/mcba_usb.c in the Linux kernel through 5.17.1 has a double free.

CVSS Scores

version 3.1