CVE-2026-93064
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: iwlwifi: mvm: fix off-by-one in TXF key sanitiser
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix off-by-one in TXF key sanitiser iwl_mvm_frob_txf_key_iter() tracks the last matched byte position in loop variable 'i'. When a full key match is found (match == keylen), 'i' points at the last byte of the matched key. The memset start offset should therefore be i + 1 - keylen, not i - keylen; the current code zeroes one byte before the match and leaves the final key byte un-sanitised.
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) |
|---|---|---|---|---|---|
| 12d60c1efc29e19f4dc0dc70cd48ce097fce6447 | affected | git | 1af000d75b1c96f7cbdf23f14d0ee1c51b12f8e6 | Unavailable | None listed |
| 12d60c1efc29e19f4dc0dc70cd48ce097fce6447 | affected | git | 5bcc933c6d47d795dab27458b9001c2d97130fd3 | Unavailable | None listed |
| 12d60c1efc29e19f4dc0dc70cd48ce097fce6447 | affected | git | 4c582ed61325135f841ca93667d7551a8e31e58d | Unavailable | None listed |
| 12d60c1efc29e19f4dc0dc70cd48ce097fce6447 | affected | git | c9d8641aea01c3b2516483e128e1f557cfbcf44a | Unavailable | None listed |
| 12d60c1efc29e19f4dc0dc70cd48ce097fce6447 | affected | git | 2a77cb320e3998afa5e1ed0e95908b226aae9ed6 | Unavailable | None listed |
| 12d60c1efc29e19f4dc0dc70cd48ce097fce6447 | affected | git | f6a6c01cbc046f68e6916a7e047a1bc881c8c9ab | 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) |
|---|---|---|---|---|---|
| 5.16 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.16 | Unavailable | None listed |
| 6.1.188 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.157 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.110 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.52 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.6 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |