CVE-2023-52664
NovelCom Atlantic Linux Free-of-Doubleengeance
Description
In the Linux kernel, the following vulnerability has been resolved: net: atlantic: eliminate double free in error handling logic Driver has a logic leak in ring data allocation/free, where aq_ring_free could be called multiple times on same ring, if system is under stress and got memory allocation error. Ring pointer was used as an indicator of failure, but this is not correct since only ring data is allocated/deallocated. Ring itself is an array member. Changing ring allocation functions to return error code directly. This simplifies error handling and eliminates aq_ring_free on higher layer.
INFO
Published Date :
May 17, 2024, 2:15 p.m.
Last Modified :
Jan. 7, 2025, 5 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
5.9
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-2023-52664.
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-2023-52664 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-52664 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]
Jan. 07, 2025
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE NIST CWE-415 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.1.77 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.16 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.7.4 Changed Reference Type https://git.kernel.org/stable/c/0edb3ae8bfa31cd544b0c195bdec00e036002b5d No Types Assigned https://git.kernel.org/stable/c/0edb3ae8bfa31cd544b0c195bdec00e036002b5d Patch Changed Reference Type https://git.kernel.org/stable/c/0edb3ae8bfa31cd544b0c195bdec00e036002b5d No Types Assigned https://git.kernel.org/stable/c/0edb3ae8bfa31cd544b0c195bdec00e036002b5d Patch Changed Reference Type https://git.kernel.org/stable/c/b3cb7a830a24527877b0bc900b9bd74a96aea928 No Types Assigned https://git.kernel.org/stable/c/b3cb7a830a24527877b0bc900b9bd74a96aea928 Patch Changed Reference Type https://git.kernel.org/stable/c/b3cb7a830a24527877b0bc900b9bd74a96aea928 No Types Assigned https://git.kernel.org/stable/c/b3cb7a830a24527877b0bc900b9bd74a96aea928 Patch Changed Reference Type https://git.kernel.org/stable/c/c11a870a73a3bc4cc7df6dd877a45b181795fcbf No Types Assigned https://git.kernel.org/stable/c/c11a870a73a3bc4cc7df6dd877a45b181795fcbf Patch Changed Reference Type https://git.kernel.org/stable/c/c11a870a73a3bc4cc7df6dd877a45b181795fcbf No Types Assigned https://git.kernel.org/stable/c/c11a870a73a3bc4cc7df6dd877a45b181795fcbf Patch Changed Reference Type https://git.kernel.org/stable/c/d1fde4a7e1dcc4d49cce285107a7a43c3030878d No Types Assigned https://git.kernel.org/stable/c/d1fde4a7e1dcc4d49cce285107a7a43c3030878d Patch Changed Reference Type https://git.kernel.org/stable/c/d1fde4a7e1dcc4d49cce285107a7a43c3030878d No Types Assigned https://git.kernel.org/stable/c/d1fde4a7e1dcc4d49cce285107a7a43c3030878d 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/0edb3ae8bfa31cd544b0c195bdec00e036002b5d Added Reference https://git.kernel.org/stable/c/b3cb7a830a24527877b0bc900b9bd74a96aea928 Added Reference https://git.kernel.org/stable/c/c11a870a73a3bc4cc7df6dd877a45b181795fcbf Added Reference https://git.kernel.org/stable/c/d1fde4a7e1dcc4d49cce285107a7a43c3030878d -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 17, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: net: atlantic: eliminate double free in error handling logic Driver has a logic leak in ring data allocation/free, where aq_ring_free could be called multiple times on same ring, if system is under stress and got memory allocation error. Ring pointer was used as an indicator of failure, but this is not correct since only ring data is allocated/deallocated. Ring itself is an array member. Changing ring allocation functions to return error code directly. This simplifies error handling and eliminates aq_ring_free on higher layer. Added Reference kernel.org https://git.kernel.org/stable/c/0edb3ae8bfa31cd544b0c195bdec00e036002b5d [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/c11a870a73a3bc4cc7df6dd877a45b181795fcbf [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/d1fde4a7e1dcc4d49cce285107a7a43c3030878d [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b3cb7a830a24527877b0bc900b9bd74a96aea928 [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-2023-52664 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-2023-52664
weaknesses.