CVE-2025-39957
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
wifi: mac80211: increase scan_ies_len for S1G
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: increase scan_ies_len for S1G Currently the S1G capability element is not taken into account for the scan_ies_len, which leads to a buffer length validation failure in ieee80211_prep_hw_scan() and subsequent WARN in __ieee80211_start_scan(). This prevents hw scanning from functioning. To fix ensure we accommodate for the S1G capability length.
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) |
|---|---|---|---|---|---|
| 0333a81bc83431d7f90391d38aa09e856c5e5b25 | affected | git | 93e063f15e17acb8cd6ac90c8f0802c2624e1a74 | Unavailable | None listed |
| 0333a81bc83431d7f90391d38aa09e856c5e5b25 | affected | git | 32adb020b0c32939da1322dcc87fc0ae2bc935d1 | Unavailable | None listed |
| 0333a81bc83431d7f90391d38aa09e856c5e5b25 | affected | git | 0dbad5f5549e54ac269cc04ce89f212892a98cab | Unavailable | None listed |
| 0333a81bc83431d7f90391d38aa09e856c5e5b25 | affected | git | 7e2f3213e85eba00acb4cfe6d71647892d63c3a1 | 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) |
|---|---|---|---|---|---|
| 6.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.4 | Unavailable | None listed |
| 6.6.108 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.49 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.16.9 | unaffected | semver | Unavailable | 6.16.* | None listed |
| 6.17 | unaffected | original_commit_for_fix | Unavailable | * | None listed |