CVE-2023-52798
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
wifi: ath11k: fix dfs radar event locking
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix dfs radar event locking The ath11k active pdevs are protected by RCU but the DFS radar event handling code calling ath11k_mac_get_ar_by_pdev_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.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| d5c65159f2895379e11ca13f62feabe93278985d | affected | git | f882f51905517575c9f793a3dff567af90ef9a10 | Unavailable | None listed |
| d5c65159f2895379e11ca13f62feabe93278985d | affected | git | 426e718ce9ba60013364a54233feee309356cb82 | Unavailable | None listed |
| d5c65159f2895379e11ca13f62feabe93278985d | affected | git | ca420ac4f9451f22347bae44b18ab47ba2c267ec | Unavailable | None listed |
| d5c65159f2895379e11ca13f62feabe93278985d | affected | git | 1fd878e1750190a612b5de2af357cca422ec0822 | Unavailable | None listed |
| d5c65159f2895379e11ca13f62feabe93278985d | affected | git | 21ebb0aba580d347e12f01ce5f6e75044427b3d5 | Unavailable | None listed |
| d5c65159f2895379e11ca13f62feabe93278985d | affected | git | 3b6c14833165f689cc5928574ebafe52bbce5f1e | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 5.6 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.6 | Unavailable | None listed |
| 5.10.202 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.140 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.64 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.5.13 | unaffected | semver | Unavailable | 6.5.* | None listed |
| 6.6.3 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.7 | unaffected | original_commit_for_fix | Unavailable | * | None listed |