CVE-2024-39473
"Linux Kernel ASoC SOF ipc4-topology NULL Pointer Dereference"
Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Fix input format query of process modules without base extension If a process module does not have base config extension then the same format applies to all of it's inputs and the process->base_config_ext is NULL, causing NULL dereference when specifically crafted topology and sequences used.
INFO
Published Date :
July 5, 2024, 7:15 a.m.
Last Modified :
Nov. 21, 2024, 9:27 a.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-2024-39473.
| URL | Resource |
|---|---|
| https://git.kernel.org/stable/c/9e16f17a2a0e97b43538b272e7071537a3e03368 | Mailing List Patch |
| https://git.kernel.org/stable/c/e3ae00ee238bce6cfa5ad935c921181c14d18fd6 | Mailing List Patch |
| https://git.kernel.org/stable/c/ffa077b2f6ad124ec3d23fbddc5e4b0ff2647af8 | Mailing List Patch |
| https://git.kernel.org/stable/c/9e16f17a2a0e97b43538b272e7071537a3e03368 | Mailing List Patch |
| https://git.kernel.org/stable/c/e3ae00ee238bce6cfa5ad935c921181c14d18fd6 | Mailing List Patch |
| https://git.kernel.org/stable/c/ffa077b2f6ad124ec3d23fbddc5e4b0ff2647af8 | Mailing List 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-2024-39473 vulnerability anywhere in the article.
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tripwire.com
VERT Threat Alert: August 2024 Patch Tuesday Analysis
Today’s VERT Alert addresses Microsoft’s August 2024 Security Updates. VERT is actively working on coverage for these vulnerabilities and expects to ship ASPL-1119 as soon as coverage is completed.CVE ... Read more
The following table lists the changes that have been made to the
CVE-2024-39473 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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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/9e16f17a2a0e97b43538b272e7071537a3e03368 Added Reference https://git.kernel.org/stable/c/e3ae00ee238bce6cfa5ad935c921181c14d18fd6 Added Reference https://git.kernel.org/stable/c/ffa077b2f6ad124ec3d23fbddc5e4b0ff2647af8 -
Initial Analysis by [email protected]
Jul. 08, 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/9e16f17a2a0e97b43538b272e7071537a3e03368 No Types Assigned https://git.kernel.org/stable/c/9e16f17a2a0e97b43538b272e7071537a3e03368 Mailing List, Patch Changed Reference Type https://git.kernel.org/stable/c/e3ae00ee238bce6cfa5ad935c921181c14d18fd6 No Types Assigned https://git.kernel.org/stable/c/e3ae00ee238bce6cfa5ad935c921181c14d18fd6 Mailing List, Patch Changed Reference Type https://git.kernel.org/stable/c/ffa077b2f6ad124ec3d23fbddc5e4b0ff2647af8 No Types Assigned https://git.kernel.org/stable/c/ffa077b2f6ad124ec3d23fbddc5e4b0ff2647af8 Mailing List, Patch Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.4 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.6 up to (excluding) 6.6.34 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.9 up to (excluding) 6.9.5 *cpe:2.3:o:linux:linux_kernel:6.10.0:rc1:*:*:*:*:*:* -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jul. 05, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Fix input format query of process modules without base extension If a process module does not have base config extension then the same format applies to all of it's inputs and the process->base_config_ext is NULL, causing NULL dereference when specifically crafted topology and sequences used. Added Reference kernel.org https://git.kernel.org/stable/c/e3ae00ee238bce6cfa5ad935c921181c14d18fd6 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/9e16f17a2a0e97b43538b272e7071537a3e03368 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/ffa077b2f6ad124ec3d23fbddc5e4b0ff2647af8 [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-2024-39473 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-2024-39473
weaknesses.