- 7.8HighCVSS base score
- 0.21%Exploitation in 30 daysEPSS · top 89% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix sleeping-in-atomic in ath11k_mac_op_set_bitrate_mask() ath11k_mac_disable_peer_fixed_rate() is passed as the iterator to ieee80211_iterate_stations_atomic(). Note in this case the iterator is required to be atomic, however ath11k_mac_disable_peer_fixed_rate() does not follow it as it might sleep. Consequently below warning is seen: BUG: sleeping function called from invalid context at wmi.c:304 Call Trace: <TASK> dump_stack_lvl __might_resched.cold ath11k_wmi_cmd_send ath11k_wmi_set_peer_param ath11k_mac_disable_peer_fixed_rate ieee80211_iterate_stations_atomic ath11k_mac_op_set_bitrate_mask.cold Change to ieee80211_iterate_stations_mtx() to fix this issue. Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30
Timeline
ID reserved
By Linux
- 5 months later
· 5 months later
Published
- 14 months later
· 14 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| LinuxCNA (assigner) | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.21% · top 89% of all CVEs (11 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Affected products
- affected d5c65159f2895379e11ca13f62feabe93278985d – < 1f45a710c82b29d4c501b1cb472dff68d59ecc8c
- affected d5c65159f2895379e11ca13f62feabe93278985d – < 9c0e3144924c7db701575a73af341d33184afeaf
- affected d5c65159f2895379e11ca13f62feabe93278985d – < 7d4d0db0dc9424de2bdc0b45e919e4892603356f
- affected d5c65159f2895379e11ca13f62feabe93278985d – < 6bdef22d540258ca06f079f7b6ae100669a19b47
- affected d5c65159f2895379e11ca13f62feabe93278985d – < 65c12b104cb942d588a1a093acc4537fb3d3b129
- affected 5.6
- unaffected < 5.6
- unaffected 6.6.160 – ≤ 6.6.*
- unaffected 6.12.42 – ≤ 6.12.*
- unaffected 6.15.10 – ≤ 6.15.*
- unaffected 6.16.1 – ≤ 6.16.*
- unaffected 6.17 – ≤ *
References
References5
- https://git.kernel.org/stable/c/1f45a710c82b29d4c501b1cb472dff68d59ecc8c (opens in a new tab)
- https://git.kernel.org/stable/c/9c0e3144924c7db701575a73af341d33184afeaf (opens in a new tab)
- https://git.kernel.org/stable/c/7d4d0db0dc9424de2bdc0b45e919e4892603356f (opens in a new tab)
- https://git.kernel.org/stable/c/6bdef22d540258ca06f079f7b6ae100669a19b47 (opens in a new tab)
- https://git.kernel.org/stable/c/65c12b104cb942d588a1a093acc4537fb3d3b129 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2025-31498 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2025-39732)Record last updated .