CVE-2026-74429

CVE CVE-2026-74429EUVD EUVD-2026-59576Published 2026-08-15T05:59:30.000ZLast changed 2026-08-17T05:47:04.000ZCVSS 7.5

What the advisory describes

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix the reception of a reply packet before data transmission Fix rxrpc_receiving_reply() to handle the reception of an apparent reply DATA packet before rxrpc has had a chance to send any request DATA packets on a client call by checking to see if the call has been exposed yet by sending the first packet. Without this, rxrpc_rotate_tx_window() might oops. Also fix rxrpc_rotate_tx_window() to handle the Tx queue being empty by changing the do...while loop into a while loop, just in case a call is abnormally terminated by an early reply before the last request packet is transmitted.

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 b341a0263b1b804d329f864c2dc24815364510ec <a58e33405acd2584e730c1da72635f822ada6b49; patch: 0; patch: 7.2; patch: 7.1.5; patch: 6.18.40; b341a0263b1b804d329f864c2dc24815364510ec <f9be514984471ff0003738b2e1efed12bc3433ff; 6.14; b341a0263b1b804d329f864c2dc24815364510ec <e220ae559e5a0fc33e41ec6a348ea50387cb8b0f

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

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Linux — Linux

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