CVE-2026-68349
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: carl9170: fix buffer overflow in rx_stream failover path
In the Linux kernel, the following vulnerability has been resolved: wifi: carl9170: fix buffer overflow in rx_stream failover path The failover continuation in carl9170_rx_stream() copies the full tlen from the second USB transfer instead of capping at rx_failover_missing bytes. When both transfers are near maximum size, the total exceeds the 65535-byte failover SKB, triggering skb_over_panic. Limit the copy size to the missing byte count. [Fix checkpatch CHECK:PARENTHESIS_ALIGNMENT]
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) |
|---|---|---|---|---|---|
| a84fab3cbfdc427e7d366f1cc844f27b2084c26c | affected | git | 5fb00a09e9b0375e1ad9d4fefc4a62a67e7ea658 | Unavailable | None listed |
| a84fab3cbfdc427e7d366f1cc844f27b2084c26c | affected | git | 48c81fb523ecdc6a4b8654944ff32e499f21e6d0 | Unavailable | None listed |
| a84fab3cbfdc427e7d366f1cc844f27b2084c26c | affected | git | a1ce01764a812c22a47d30aea78e347aebd3eea1 | Unavailable | None listed |
| a84fab3cbfdc427e7d366f1cc844f27b2084c26c | affected | git | 5acfa18de66b6089b81c1c0bf1a3ae3c940ec39e | Unavailable | None listed |
| a84fab3cbfdc427e7d366f1cc844f27b2084c26c | affected | git | b9dfee5e63ee9b5c47be9e344ebc5bd3f43fca78 | Unavailable | None listed |
| a84fab3cbfdc427e7d366f1cc844f27b2084c26c | affected | git | 4503829843353dbb18b879c35be1cdfc9af677b7 | Unavailable | None listed |
| a84fab3cbfdc427e7d366f1cc844f27b2084c26c | affected | git | 21f59906ea75618fdd46a7e32754d54fbee083ea | Unavailable | None listed |
| a84fab3cbfdc427e7d366f1cc844f27b2084c26c | affected | git | a1a21995c2e1cc2ca6b2226cfe4f5f018370182a | 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) |
|---|---|---|---|---|---|
| 2.6.37 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.37 | Unavailable | None listed |
| 5.10.265 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.216 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.183 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.148 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.101 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.42 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.1.6 | unaffected | semver | Unavailable | 7.1.* | None listed |
| 7.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |