PT-2025-37496 · Linux+2 · Linux Kernel+2

Published 2025-09-15 · Updated 2025-11-24 · CVE-2022-50242

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A memory leak was identified in the qlcnic sriov init() function within the qlcnic driver. If virtual port (vp) allocation fails during initialization, previously allocated virtual ports are not freed, leading to a potential memory leak.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Leak

Weakness Enumeration

CWE-401

Related Identifiers

CVE-2022-50242

SUSE-SU-2025:03614-1

SUSE-SU-2025:03615-1

SUSE-SU-2025:3761-1

Affected Products

Astra Linux

Linux Kernel

Suse

References · 963

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50242.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-50242 · Security Note
• https://git.kernel.org/stable/c/132c502919bb08e16e3054cb28bb7b149ec20cf5 · Patch
• https://ubuntu.com/security/CVE-2022-50242 · Vendor Advisory
• https://git.kernel.org/stable/c/dcae92a249551d1a447804b4be1c9fab0e8c95e8 · Patch
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-50242 · Vendor Advisory
• https://git.kernel.org/stable/c/a44490abaf00f5b0cc5c448a17eae331c6195d0a · Patch
• https://git.kernel.org/stable/c/15770edc01edfce773269e8a443ca8e420f6f859 · Patch
• https://osv.dev/vulnerability/CVE-2022-50242 · Vendor Advisory
• https://git.kernel.org/stable/c/aa2d179544b6815b4a23c0c44543ba0971d49fce · Patch
• https://osv.dev/vulnerability/SUSE-SU-2025:3761-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2025:03614-1 · Vendor Advisory
• https://git.kernel.org/stable/c/14b349a15c297cf3e01b5deb4116f7cf297b6184 · Patch
• https://git.kernel.org/stable/c/01de1123322e4fe1bbd0fcdf0982511b55519c03 · Patch
• https://git.kernel.org/stable/c/8399b9893548c03fdb18be277bf99d985dbde925 · Patch