Memory Leak Affecting kernel-devel-azure package, versions <4.12.14-8.22.1


Severity

Recommended
low

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.08% (37th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Memory Leak vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-SLES151-KERNELDEVELAZURE-2723025
  • published14 Apr 2022
  • disclosed20 Dec 2019

Introduced: 20 Dec 2019

CVE-2019-19057  (opens in a new tab)
CWE-401  (opens in a new tab)

How to fix?

Upgrade SLES:15.1 kernel-devel-azure to version 4.12.14-8.22.1 or higher.

NVD Description

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

Two memory leaks in the mwifiex_pcie_init_evt_ring() function in drivers/net/wireless/marvell/mwifiex/pcie.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service (memory consumption) by triggering mwifiex_map_pci_memory() failures, aka CID-d10dcb615c8e.

CVSS Scores

version 3.1