CVE-2024-46751
Linux Kernel Btrfs Zero Reference COUNT Handling Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: btrfs: don't BUG_ON() when 0 reference count at btrfs_lookup_extent_info() Instead of doing a BUG_ON() handle the error by returning -EUCLEAN, aborting the transaction and logging an error message.
INFO
Published Date :
Sept. 18, 2024, 8:15 a.m.
Last Modified :
Sept. 30, 2024, 12:45 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-2024-46751.
| URL | Resource |
|---|---|
| https://git.kernel.org/stable/c/28cb13f29faf6290597b24b728dc3100c019356f | Patch |
| https://git.kernel.org/stable/c/ef9a8b73c8b60b27d9db4787e624a3438ffe8428 | Patch |
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-2024-46751 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-46751 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]
Sep. 30, 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 Changed Reference Type https://git.kernel.org/stable/c/28cb13f29faf6290597b24b728dc3100c019356f No Types Assigned https://git.kernel.org/stable/c/28cb13f29faf6290597b24b728dc3100c019356f Patch Changed Reference Type https://git.kernel.org/stable/c/ef9a8b73c8b60b27d9db4787e624a3438ffe8428 No Types Assigned https://git.kernel.org/stable/c/ef9a8b73c8b60b27d9db4787e624a3438ffe8428 Patch Added CWE NIST NVD-CWE-Other Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.10.10 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Sep. 18, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: btrfs: don't BUG_ON() when 0 reference count at btrfs_lookup_extent_info() Instead of doing a BUG_ON() handle the error by returning -EUCLEAN, aborting the transaction and logging an error message. Added Reference kernel.org https://git.kernel.org/stable/c/ef9a8b73c8b60b27d9db4787e624a3438ffe8428 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/28cb13f29faf6290597b24b728dc3100c019356f [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-2024-46751 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-2024-46751
weaknesses.