CVE-2026-68467

CVE CVE-2026-68467EUVD EUVD-2026-59089Published 2026-08-15T05:51:25.000ZLast changed 2026-08-17T05:39:11.000ZCVSS 7.8

What the advisory describes

In the Linux kernel, the following vulnerability has been resolved: mtd: mchp23k256: use SPI match data for chip caps The driver stores chip capacity information in both the OF match table and the SPI id table. Probe currently uses of_device_get_match_data(), so a non-OF SPI modalias match falls back to mchp23k256_caps even when the SPI id table selected a different part. Use spi_get_device_match_data() so SPI id-table driver_data is consumed when OF match data is absent. This keeps the existing default fallback while avoiding the wrong MTD geometry for id-table-only matches.

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: 6.1.178; patch: 0; 4379075a870b8de43a9ecd5b46884953234fc669 <2e179b028da9fd628a09286a2c9df4fa076b2cc9; 4.13; 4379075a870b8de43a9ecd5b46884953234fc669 <09e044192a42f716215fbd1a100ee87fa57426aa; patch: 6.12.97; 4379075a870b8de43a9ecd5b46884953234fc669 <a0c38083623c8b210a5b87fd34bebd05aa935ae8; 4379075a870b8de43a9ecd5b46884953234fc669 <dbe2254d1da99c986f9a3392471fc5eaa3229647; patch: 6.18.40; 4379075a870b8de43a9ecd5b46884953234fc669 <7c0a3a73dccc9a3fc701f6be762449f18d0ca0fc; patch: 7.2; patch: 5.15.212; patch: 7.1.5; patch: 6.6.145; 4379075a870b8de43a9ecd5b46884953234fc669 <d322e40f4edf92bf0ca329e5aa4ae1c0316feb38; 4379075a870b8de43a9ecd5b46884953234fc669 <04ebd3766861f219325852c9598e0f0281cb3636

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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