CVE-2024-49930
"Qualcomm ath11k Linux Array Out-of-Bounds Vulnerability"
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix array out-of-bound access in SoC stats Currently, the ath11k_soc_dp_stats::hal_reo_error array is defined with a maximum size of DP_REO_DST_RING_MAX. However, the ath11k_dp_process_rx() function access ath11k_soc_dp_stats::hal_reo_error using the REO destination SRNG ring ID, which is incorrect. SRNG ring ID differ from normal ring ID, and this usage leads to out-of-bounds array access. To fix this issue, modify ath11k_dp_process_rx() to use the normal ring ID directly instead of the SRNG ring ID to avoid out-of-bounds array access. Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1
INFO
Published Date :
Oct. 21, 2024, 6:15 p.m.
Last Modified :
Oct. 25, 2024, 3:23 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-2024-49930.
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-2024-49930 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-49930 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.
-
Initial Analysis by [email protected]
Oct. 25, 2024
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 Changed Reference Type https://git.kernel.org/stable/c/01b77f5ee11c89754fb836af8f76799d3b72ae2f No Types Assigned https://git.kernel.org/stable/c/01b77f5ee11c89754fb836af8f76799d3b72ae2f Patch Changed Reference Type https://git.kernel.org/stable/c/0f26f26944035ec67546a944f182cbad6577a9c0 No Types Assigned https://git.kernel.org/stable/c/0f26f26944035ec67546a944f182cbad6577a9c0 Patch Changed Reference Type https://git.kernel.org/stable/c/4dd732893bd38cec51f887244314e2b47f0d658f No Types Assigned https://git.kernel.org/stable/c/4dd732893bd38cec51f887244314e2b47f0d658f Patch Changed Reference Type https://git.kernel.org/stable/c/6045ef5b4b00fee3629689f791992900a1c94009 No Types Assigned https://git.kernel.org/stable/c/6045ef5b4b00fee3629689f791992900a1c94009 Patch Changed Reference Type https://git.kernel.org/stable/c/69f253e46af98af17e3efa3e5dfa72fcb7d1983d No Types Assigned https://git.kernel.org/stable/c/69f253e46af98af17e3efa3e5dfa72fcb7d1983d Patch Changed Reference Type https://git.kernel.org/stable/c/73e235728e515faccc104b0153b47d0f263b3344 No Types Assigned https://git.kernel.org/stable/c/73e235728e515faccc104b0153b47d0f263b3344 Patch Changed Reference Type https://git.kernel.org/stable/c/7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7 No Types Assigned https://git.kernel.org/stable/c/7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7 Patch Added CWE NIST CWE-129 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.10.227 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.168 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.113 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.55 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.10.14 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.11 up to (excluding) 6.11.3 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Oct. 21, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix array out-of-bound access in SoC stats Currently, the ath11k_soc_dp_stats::hal_reo_error array is defined with a maximum size of DP_REO_DST_RING_MAX. However, the ath11k_dp_process_rx() function access ath11k_soc_dp_stats::hal_reo_error using the REO destination SRNG ring ID, which is incorrect. SRNG ring ID differ from normal ring ID, and this usage leads to out-of-bounds array access. To fix this issue, modify ath11k_dp_process_rx() to use the normal ring ID directly instead of the SRNG ring ID to avoid out-of-bounds array access. Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1 Added Reference kernel.org https://git.kernel.org/stable/c/0f26f26944035ec67546a944f182cbad6577a9c0 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/4dd732893bd38cec51f887244314e2b47f0d658f [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/73e235728e515faccc104b0153b47d0f263b3344 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/6045ef5b4b00fee3629689f791992900a1c94009 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/01b77f5ee11c89754fb836af8f76799d3b72ae2f [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/69f253e46af98af17e3efa3e5dfa72fcb7d1983d [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-2024-49930 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-2024-49930
weaknesses.