CVE-2026-72114

CVE CVE-2026-72114EUVD EUVD-2026-59072Published 2026-08-15T05:52:54.000ZLast changed 2026-08-19T16:36:00.000ZCVSS 7.8

What the advisory describes

In the Linux kernel, the following vulnerability has been resolved: can: bcm: validate frame length in bcm_rx_setup() for RTR replies bcm_tx_setup() validates cf->len against the CAN/CAN FD DLC limits before installing frames for TX_SETUP, but bcm_rx_setup() never did the same for the RTR-reply frame configured via RX_SETUP with RX_RTR_FRAME.

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 ffd980f976e7fd666c2e61bf8ab35107efd11828 <62ec41f364648be79d54d94d0d240ee326948afd; patch: 6.6.148; ffd980f976e7fd666c2e61bf8ab35107efd11828 <cc1f9569f1c1adf74fa69d6f716a31b58a2fc6ce; patch: 6.18.42; patch: 7.1.5; ffd980f976e7fd666c2e61bf8ab35107efd11828 <1b475c0c72f44622a320a4386ce9e76f85e69bc7; ffd980f976e7fd666c2e61bf8ab35107efd11828 <deb6a697cce3f021e731df543597f37a5e54caab; ffd980f976e7fd666c2e61bf8ab35107efd11828 <e061624c0a86c3c26a2bf017e432fbc93ad68f3a; 2.6.25; ffd980f976e7fd666c2e61bf8ab35107efd11828 <59bfddea64159594feb62ef11b7d7a33c8ee3783; patch: 0; patch: 7.2; ffd980f976e7fd666c2e61bf8ab35107efd11828 <204f2b232717bc470ddb9e1da1d27dd9c6ef0caa; patch: 5.10.265; patch: 6.12.101; patch: 5.15.216; ffd980f976e7fd666c2e61bf8ab35107efd11828 <7d966cdee006911d3957e1a4e72cb93c39cd8c1e; patch: 6.1.183

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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