CVE-2024-46686
NetApp SMB RDMA NULL Dereference
Description
In the Linux kernel, the following vulnerability has been resolved: smb/client: avoid dereferencing rdata=NULL in smb2_new_read_req() This happens when called from SMB2_read() while using rdma and reaching the rdma_readwrite_threshold.
INFO
Published Date :
Sept. 13, 2024, 6:15 a.m.
Last Modified :
Sept. 14, 2024, 4:16 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
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CVE-2024-46686.
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-2024-46686 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-46686 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. 14, 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/6df57c63c200cd05e085c3b695128260e21959b7 No Types Assigned https://git.kernel.org/stable/c/6df57c63c200cd05e085c3b695128260e21959b7 Patch Changed Reference Type https://git.kernel.org/stable/c/a01859dd6aebf826576513850a3b05992809e9d2 No Types Assigned https://git.kernel.org/stable/c/a01859dd6aebf826576513850a3b05992809e9d2 Patch Changed Reference Type https://git.kernel.org/stable/c/b902fb78ab21299e4dd1775e7e8d251d5c0735bc No Types Assigned https://git.kernel.org/stable/c/b902fb78ab21299e4dd1775e7e8d251d5c0735bc Patch Changed Reference Type https://git.kernel.org/stable/c/c724b2ab6a46435b4e7d58ad2fbbdb7a318823cf No Types Assigned https://git.kernel.org/stable/c/c724b2ab6a46435b4e7d58ad2fbbdb7a318823cf Patch Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.1.16 up to (excluding) 6.1.108 *cpe:2.3:o:linux:linux_kernel:6.2.3:*:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.3 up to (excluding) 6.6.49 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.10.8 *cpe:2.3:o:linux:linux_kernel:6.11:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.11:rc2:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.11:rc3:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.11:rc4:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.11:rc5:*:*:*:*:*:* -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Sep. 13, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: smb/client: avoid dereferencing rdata=NULL in smb2_new_read_req() This happens when called from SMB2_read() while using rdma and reaching the rdma_readwrite_threshold. Added Reference kernel.org https://git.kernel.org/stable/c/6df57c63c200cd05e085c3b695128260e21959b7 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/a01859dd6aebf826576513850a3b05992809e9d2 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/b902fb78ab21299e4dd1775e7e8d251d5c0735bc [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/c724b2ab6a46435b4e7d58ad2fbbdb7a318823cf [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-2024-46686 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-2024-46686
weaknesses.