CVE-2022-49369
Linux Kernel amt Memory Leak Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: amt: fix possible memory leak in amt_rcv() If an amt receives packets and it finds socket. If it can't find a socket, it should free a received skb. But it doesn't. So, a memory leak would possibly occur.
INFO
Published Date :
Feb. 26, 2025, 7:01 a.m.
Last Modified :
April 14, 2025, 8:42 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-49369.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
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The following list is the news that have been mention
CVE-2022-49369 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-49369 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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Initial Analysis by [email protected]
Apr. 14, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-401 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.18 up to (excluding) 5.18.4 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 5.17.15 Added Reference Type kernel.org: https://git.kernel.org/stable/c/1a1a0e80e005cbdc2c250fc858e1d8570f4e4acb Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/4b8032d39b276c52db57ff834c300405b9da2691 Types: Patch Added Reference Type kernel.org: https://git.kernel.org/stable/c/60d9c020c69977e138727b3577bc6a0458325e9c Types: Patch -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Feb. 26, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: amt: fix possible memory leak in amt_rcv() If an amt receives packets and it finds socket. If it can't find a socket, it should free a received skb. But it doesn't. So, a memory leak would possibly occur. Added Reference https://git.kernel.org/stable/c/1a1a0e80e005cbdc2c250fc858e1d8570f4e4acb Added Reference https://git.kernel.org/stable/c/4b8032d39b276c52db57ff834c300405b9da2691 Added Reference https://git.kernel.org/stable/c/60d9c020c69977e138727b3577bc6a0458325e9c
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-49369 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-49369
weaknesses.