CVE-2024-26771
"BSAVA - Texas Instruments DMA Engine Null Pointer Dereference"
Description
In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: edma: Add some null pointer checks to the edma_probe devm_kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity.
INFO
Published Date :
April 3, 2024, 5:15 p.m.
Last Modified :
Jan. 27, 2025, 2:59 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-2024-26771.
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-2024-26771 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-26771 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. 27, 2025
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 Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.10.211 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.150 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.80 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.19 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.7.7 *cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:* *cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:* Changed Reference Type https://git.kernel.org/stable/c/4fe4e5adc7d29d214c59b59f61db73dec505ca3d No Types Assigned https://git.kernel.org/stable/c/4fe4e5adc7d29d214c59b59f61db73dec505ca3d Patch Changed Reference Type https://git.kernel.org/stable/c/4fe4e5adc7d29d214c59b59f61db73dec505ca3d No Types Assigned https://git.kernel.org/stable/c/4fe4e5adc7d29d214c59b59f61db73dec505ca3d Patch Changed Reference Type https://git.kernel.org/stable/c/6e2276203ac9ff10fc76917ec9813c660f627369 No Types Assigned https://git.kernel.org/stable/c/6e2276203ac9ff10fc76917ec9813c660f627369 Patch Changed Reference Type https://git.kernel.org/stable/c/6e2276203ac9ff10fc76917ec9813c660f627369 No Types Assigned https://git.kernel.org/stable/c/6e2276203ac9ff10fc76917ec9813c660f627369 Patch Changed Reference Type https://git.kernel.org/stable/c/7b24760f3a3c7ae1a176d343136b6c25174b7b27 No Types Assigned https://git.kernel.org/stable/c/7b24760f3a3c7ae1a176d343136b6c25174b7b27 Patch Changed Reference Type https://git.kernel.org/stable/c/7b24760f3a3c7ae1a176d343136b6c25174b7b27 No Types Assigned https://git.kernel.org/stable/c/7b24760f3a3c7ae1a176d343136b6c25174b7b27 Patch Changed Reference Type https://git.kernel.org/stable/c/9d508c897153ae8dd79303f7f035f078139f6b49 No Types Assigned https://git.kernel.org/stable/c/9d508c897153ae8dd79303f7f035f078139f6b49 Patch Changed Reference Type https://git.kernel.org/stable/c/9d508c897153ae8dd79303f7f035f078139f6b49 No Types Assigned https://git.kernel.org/stable/c/9d508c897153ae8dd79303f7f035f078139f6b49 Patch Changed Reference Type https://git.kernel.org/stable/c/c432094aa7c9970f2fa10d2305d550d3810657ce No Types Assigned https://git.kernel.org/stable/c/c432094aa7c9970f2fa10d2305d550d3810657ce Patch Changed Reference Type https://git.kernel.org/stable/c/c432094aa7c9970f2fa10d2305d550d3810657ce No Types Assigned https://git.kernel.org/stable/c/c432094aa7c9970f2fa10d2305d550d3810657ce Patch Changed Reference Type https://git.kernel.org/stable/c/f2a5e30d1e9a629de6179fa23923a318d5feb29e No Types Assigned https://git.kernel.org/stable/c/f2a5e30d1e9a629de6179fa23923a318d5feb29e Patch Changed Reference Type https://git.kernel.org/stable/c/f2a5e30d1e9a629de6179fa23923a318d5feb29e No Types Assigned https://git.kernel.org/stable/c/f2a5e30d1e9a629de6179fa23923a318d5feb29e Patch Changed Reference Type https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html No Types Assigned https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Mailing List -
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/4fe4e5adc7d29d214c59b59f61db73dec505ca3d Added Reference https://git.kernel.org/stable/c/6e2276203ac9ff10fc76917ec9813c660f627369 Added Reference https://git.kernel.org/stable/c/7b24760f3a3c7ae1a176d343136b6c25174b7b27 Added Reference https://git.kernel.org/stable/c/9d508c897153ae8dd79303f7f035f078139f6b49 Added Reference https://git.kernel.org/stable/c/c432094aa7c9970f2fa10d2305d550d3810657ce Added Reference https://git.kernel.org/stable/c/f2a5e30d1e9a629de6179fa23923a318d5feb29e Added Reference https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Nov. 05, 2024
Action Type Old Value New Value Removed Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 25, 2024
Action Type Old Value New Value Added Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html [No types assigned] -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 14, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Apr. 03, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: edma: Add some null pointer checks to the edma_probe devm_kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity. Added Reference kernel.org https://git.kernel.org/stable/c/c432094aa7c9970f2fa10d2305d550d3810657ce [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/4fe4e5adc7d29d214c59b59f61db73dec505ca3d [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/9d508c897153ae8dd79303f7f035f078139f6b49 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/7b24760f3a3c7ae1a176d343136b6c25174b7b27 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/f2a5e30d1e9a629de6179fa23923a318d5feb29e [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/6e2276203ac9ff10fc76917ec9813c660f627369 [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-2024-26771 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-2024-26771
weaknesses.