CVE-2024-49931Improper Validation of Array Index in Linux

Severity
7.8HIGHNVD
OSV8.8
EPSS
0.0%
top 97.18%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedOct 21
Latest updateApr 28

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix array out-of-bound access in SoC stats Currently, the ath12k_soc_dp_stats::hal_reo_error array is defined with a maximum size of DP_REO_DST_RING_MAX. However, the ath12k_dp_rx_process() function access ath12k_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, mod

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages9 packages

Patches

🔴Vulnerability Details

17
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📋Vendor Advisories

18
Ubuntu
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Ubuntu
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CVE-2024-49931 — Improper Validation of Array Index | cvebase