CVE-2026-98325
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
wifi: mac80211: set up the TX info early to fix failure paths
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: set up the TX info early to fix failure paths The previous commit 2c51457d930f ("wifi: mac80211: free ack status frame on TX header build failure") cleaned up the leak, but still left the code a bit messy and the failed SKB didn't get reported to userspace. Fix this up by initialising skb->cb[] earlier, which allows using ieee80211_free_txskb() and therefore reports it for the failure in ieee80211_build_hdr(), and unifies the ieee80211_skb_resize() failure path with it.
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) |
|---|---|---|---|---|---|
| c3e7724b6bc2f25e46c38dbe68f09d71fafeafb8 | affected | git | df711e9fa20d7e996711c7f43a11a71805bef78d | Unavailable | None listed |
| c3e7724b6bc2f25e46c38dbe68f09d71fafeafb8 | affected | git | 420fcc2fdeae6ecd682d2b1605a0a54c88aed4aa | Unavailable | None listed |
| c3e7724b6bc2f25e46c38dbe68f09d71fafeafb8 | affected | git | 36e6f0a5e6d7238f4023e77f423c1c1414374309 | Unavailable | None listed |
| c3e7724b6bc2f25e46c38dbe68f09d71fafeafb8 | affected | git | 0fb37d2b6cb829cebdaea80f39011469f474bdcc | Unavailable | None listed |
| c3e7724b6bc2f25e46c38dbe68f09d71fafeafb8 | affected | git | 03d67414bd05b86029afc14535238a9393eac1c6 | Unavailable | None listed |
| c3e7724b6bc2f25e46c38dbe68f09d71fafeafb8 | affected | git | 50d3d79dc0743b616afb00d01a626c76758721f7 | Unavailable | None listed |
| fd39be7ff6f81f2dc91ba6e5f87944abef5b4802 | affected | git | Unavailable | Unavailable | None listed |
| 3.6.3 | affected | semver | 3.7 | 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) |
|---|---|---|---|---|---|
| 3.7 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.7 | Unavailable | None listed |
| 6.1.189 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.158 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.112 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.54 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.8 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |