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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities
NOTICE UPDATED - May, 29th 2024

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CVE-2024-27393 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: xen-netfront: Add missing skb_mark_for_recycle Notice that skb_mark_for_recycle() is introduced later than fixes tag in commit 6a5bcd84e886 ("page_pool: Allow drivers to hint on SKB recycling"). It is believed that fixes tag were missing a call to page_pool_release_page() between v5.9 to v5.14, after which is should have used skb_mark_for_recycle(). Since v6.6 the call page_pool_release_page() were removed (in commit 535b9c61bdef ("net: page_pool: hide page_pool_release_page()") and remaining callers converted (in commit 6bfef2ec0172 ("Merge branch 'net-page_pool-remove-page_pool_release_page'")). This leak became visible in v6.8 via commit dba1b8a7ab68 ("mm/page_pool: catch page_pool memory leaks").


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.openwall.com/lists/oss-security/2024/05/08/4
http://xenbits.xen.org/xsa/advisory-457.html
https://git.kernel.org/stable/c/037965402a010898d34f4e35327d22c0a95cd51f
https://git.kernel.org/stable/c/27aa3e4b3088426b7e34584274ad45b5afaf7629
https://git.kernel.org/stable/c/4143b9479caa29bb2380f3620dcbe16ea84eb3b1
https://git.kernel.org/stable/c/7c1250796b6c262b505a46192f4716b8c6a6a8c6
https://git.kernel.org/stable/c/c8b7b2f158d9d4fb89cd2f68244af154f7549bb4

Weakness Enumeration

CWE-ID CWE Name Source

Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-27393
NVD Published Date:
05/14/2024
NVD Last Modified:
06/10/2024
Source:
kernel.org