CVE-2026-68349

CVE CVE-2026-68349EUVD EUVD-2026-55450Published 2026-08-10T12:03:26.000Z

What the advisory describes

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]

Source: EUVD (ENISA), in the words of the advisory.

Products the advisory names

These come from the advisory itself, not from any check we performed.

Linux — Linux patch: 7.1.6; patch: 0; 2.6.37; patch: 7.2-rc5; patch: 6.18.42; a84fab3cbfdc427e7d366f1cc844f27b2084c26c <4503829843353dbb18b879c35be1cdfc9af677b7; a84fab3cbfdc427e7d366f1cc844f27b2084c26c <21f59906ea75618fdd46a7e32754d54fbee083ea; patch: 6.6.148; patch: 6.12.101; a84fab3cbfdc427e7d366f1cc844f27b2084c26c <5acfa18de66b6089b81c1c0bf1a3ae3c940ec39e; a84fab3cbfdc427e7d366f1cc844f27b2084c26c <a1a21995c2e1cc2ca6b2226cfe4f5f018370182a; a84fab3cbfdc427e7d366f1cc844f27b2084c26c <b9dfee5e63ee9b5c47be9e344ebc5bd3f43fca78

The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.

Carried in the product catalogue

An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.

Linux — Linux

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