CVE-2023-52827 | BDVDB-2026-236972 Detail

Description#

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix possible out-of-bound read in ath12k_htt_pull_ppdu_stats() len is extracted from HTT message and could be an unexpected value in case errors happen, so add validation before using to avoid possible out-of-bound read in the following message iteration and parsing. The same issue also applies to ppdu_info->ppdu_stats.common.num_users, so validate it before using too. These are found during code review. Compile test only.

Impact#

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Exploit#

History#

1. Version 12024-05-21Record published in the CVE List.
2. Version 22026-08-05Most recent update recorded in the CVE List.