CVE-2024-27064
"Linux Netfilter Memory Leak"
Description
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix a memory leak in nf_tables_updchain If nft_netdev_register_hooks() fails, the memory associated with nft_stats is not freed, causing a memory leak. This patch fixes it by moving nft_stats_alloc() down after nft_netdev_register_hooks() succeeds.
INFO
Published Date :
May 1, 2024, 1:15 p.m.
Last Modified :
Dec. 23, 2024, 2:17 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-2024-27064.
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-27064 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-27064 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.
-
Initial Analysis by [email protected]
Dec. 23, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE NIST CWE-401 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.3.3 up to (excluding) 6.4 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.4 up to (excluding) 6.6.23 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.7.11 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.8 up to (excluding) 6.8.2 Changed Reference Type https://git.kernel.org/stable/c/4e4623a4f6e133e671f65f9ac493bddaaf63e250 No Types Assigned https://git.kernel.org/stable/c/4e4623a4f6e133e671f65f9ac493bddaaf63e250 Patch Changed Reference Type https://git.kernel.org/stable/c/4e4623a4f6e133e671f65f9ac493bddaaf63e250 No Types Assigned https://git.kernel.org/stable/c/4e4623a4f6e133e671f65f9ac493bddaaf63e250 Patch Changed Reference Type https://git.kernel.org/stable/c/79846fdcc548d617b0b321addc6a3821d3b75b20 No Types Assigned https://git.kernel.org/stable/c/79846fdcc548d617b0b321addc6a3821d3b75b20 Patch Changed Reference Type https://git.kernel.org/stable/c/79846fdcc548d617b0b321addc6a3821d3b75b20 No Types Assigned https://git.kernel.org/stable/c/79846fdcc548d617b0b321addc6a3821d3b75b20 Patch Changed Reference Type https://git.kernel.org/stable/c/7eaf837a4eb5f74561e2486972e7f5184b613f6e No Types Assigned https://git.kernel.org/stable/c/7eaf837a4eb5f74561e2486972e7f5184b613f6e Patch Changed Reference Type https://git.kernel.org/stable/c/7eaf837a4eb5f74561e2486972e7f5184b613f6e No Types Assigned https://git.kernel.org/stable/c/7eaf837a4eb5f74561e2486972e7f5184b613f6e Patch Changed Reference Type https://git.kernel.org/stable/c/e77a6b53a3a547b6dedfc40c37cee4f310701090 No Types Assigned https://git.kernel.org/stable/c/e77a6b53a3a547b6dedfc40c37cee4f310701090 Patch Changed Reference Type https://git.kernel.org/stable/c/e77a6b53a3a547b6dedfc40c37cee4f310701090 No Types Assigned https://git.kernel.org/stable/c/e77a6b53a3a547b6dedfc40c37cee4f310701090 Patch -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/4e4623a4f6e133e671f65f9ac493bddaaf63e250 Added Reference https://git.kernel.org/stable/c/79846fdcc548d617b0b321addc6a3821d3b75b20 Added Reference https://git.kernel.org/stable/c/7eaf837a4eb5f74561e2486972e7f5184b613f6e Added Reference https://git.kernel.org/stable/c/e77a6b53a3a547b6dedfc40c37cee4f310701090 -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 14, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 01, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix a memory leak in nf_tables_updchain If nft_netdev_register_hooks() fails, the memory associated with nft_stats is not freed, causing a memory leak. This patch fixes it by moving nft_stats_alloc() down after nft_netdev_register_hooks() succeeds. Added Reference kernel.org https://git.kernel.org/stable/c/79846fdcc548d617b0b321addc6a3821d3b75b20 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/4e4623a4f6e133e671f65f9ac493bddaaf63e250 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/e77a6b53a3a547b6dedfc40c37cee4f310701090 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/7eaf837a4eb5f74561e2486972e7f5184b613f6e [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-27064 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-2024-27064
weaknesses.