Improper Validation of Specified Quantity in Input Affecting kernel-source-rt package, versions <5.3.18-150300.79.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.05% (21st percentile)

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  • Snyk IDSNYK-SLES153-KERNELSOURCERT-2640483
  • published14 Apr 2022
  • disclosed9 Mar 2022

Introduced: 9 Mar 2022

CVE-2022-25375  (opens in a new tab)
CWE-1284  (opens in a new tab)

How to fix?

Upgrade SLES:15.3 kernel-source-rt to version 5.3.18-150300.79.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-source-rt package and not the kernel-source-rt package as distributed by SLES. See How to fix? for SLES:15.3 relevant fixed versions and status.

An issue was discovered in drivers/usb/gadget/function/rndis.c in the Linux kernel before 5.16.10. The RNDIS USB gadget lacks validation of the size of the RNDIS_MSG_SET command. Attackers can obtain sensitive information from kernel memory.

References

CVSS Scores

version 3.1