PT-2025-8303 · Linux+1 · Linux Kernel+1

Published 2025-02-26 · Updated 2025-03-02 · CVE-2022-49369

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 issue has been identified in the Linux kernel, specifically in the amt rcv() function. This occurs when the amt receives packets and is unable to find a socket, resulting in the failure to free the received skb, potentially leading to a 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-2022-49369

Affected Products

Astra Linux

Linux Kernel

References · 14

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49369.json · Exploit
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-49369 · Vendor Advisory
• https://git.kernel.org/stable/c/60d9c020c69977e138727b3577bc6a0458325e9c · Patch
• https://cve.org/CVERecord?id=CVE-2022-49369 · Security Note
• https://git.kernel.org/stable/c/4b8032d39b276c52db57ff834c300405b9da2691 · Patch
• https://ubuntu.com/security/CVE-2022-49369 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-49369 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-49369 · Security Note
• https://git.kernel.org/stable/c/1a1a0e80e005cbdc2c250fc858e1d8570f4e4acb · Patch
• https://security-tracker.debian.org/tracker/CVE-2022-49369 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-49369 · Vendor Advisory
• https://twitter.com/CVEnew/status/1896037245766729747 · Twitter Post
• https://git.kernel.org/linus/1a1a0e80e005cbdc2c250fc858e1d8570f4e4acb · Note
• https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git · Note