Answer in brief
CVE-2023-52777 records a High severity (CVSS 7.8) vulnerability in wifi: ath11k: fix gtk offload status event locking. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=a16d9b50cfbaf112401b8e5ccfa852709f498cd4 <0cf7577b6b3153b4b49deea9719fe43f96469c6d || >=a16d9b50cfbaf112401b8e5ccfa852709f498cd4 <cf9c7d783a2bf9305df4ef5b93d9063a52e18fca || >=a16d9b50cfbaf112401b8e5ccfa852709f498cd4 <e83246ecd3b193f8d91fce778e8a5ba747fc7d8a || >=a16d9b50cfbaf112401b8e5ccfa852709f498cd4 <1dea3c0720a146bd7193969f2847ccfed5be2221 | 0cf7577b6b3153b4b49deea9719fe43f96469c6d, cf9c7d783a2bf9305df4ef5b93d9063a52e18fca, e83246ecd3b193f8d91fce778e8a5ba747fc7d8a, 1dea3c0720a146bd7193969f2847ccfed5be2221 |
| Linux/Linuxgeneric | 5.19 | Not reported |
Published upstream
May 21, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 4, 2026
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix gtk offload status event locking The ath11k active pdevs are protected by RCU but the gtk offload status event handling code calling ath11k_mac_get_arvif_by_vdev_id() was not marked as a read-side critical section. Mark the code in question as an RCU read-side critical section to avoid any potential use-after-free issues. Compile tested only.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2023-52777 records a High severity (CVSS 7.8) vulnerability in wifi: ath11k: fix gtk offload status event locking. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=a16d9b50cfbaf112401b8e5ccfa852709f498cd4 <0cf7577b6b3153b4b49deea9719fe43f96469c6d || >=a16d9b50cfbaf112401b8e5ccfa852709f498cd4 <cf9c7d783a2bf9305df4ef5b93d9063a52e18fca || >=a16d9b50cfbaf112401b8e5ccfa852709f498cd4 <e83246ecd3b193f8d91fce778e8a5ba747fc7d8a || >=a16d9b50cfbaf112401b8e5ccfa852709f498cd4 <1dea3c0720a146bd7193969f2847ccfed5be2221 | 0cf7577b6b3153b4b49deea9719fe43f96469c6d, cf9c7d783a2bf9305df4ef5b93d9063a52e18fca, e83246ecd3b193f8d91fce778e8a5ba747fc7d8a, 1dea3c0720a146bd7193969f2847ccfed5be2221 |
| Linux/Linuxgeneric | 5.19 | Not reported |
Published upstream
May 21, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 4, 2026
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix gtk offload status event locking The ath11k active pdevs are protected by RCU but the gtk offload status event handling code calling ath11k_mac_get_arvif_by_vdev_id() was not marked as a read-side critical section. Mark the code in question as an RCU read-side critical section to avoid any potential use-after-free issues. Compile tested only.
Quoted source text, attributed separately from HOL analysis.