{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-31489","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-03-09T15:48:24.101Z","datePublished":"2026-04-22T13:54:13.602Z","dateUpdated":"2026-05-17T15:21:30.216Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-17T15:21:30.216Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nspi: meson-spicc: Fix double-put in remove path\n\nmeson_spicc_probe() registers the controller with\ndevm_spi_register_controller(), so teardown already drops the\ncontroller reference via devm cleanup.\n\nCalling spi_controller_put() again in meson_spicc_remove()\ncauses a double-put."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/spi/spi-meson-spicc.c"],"versions":[{"version":"8311ee2164c5cd1b63a601ea366f540eae89f10e","lessThan":"0d645c6d13fa0597935d3d16b09a7ba5d24ed284","status":"affected","versionType":"git"},{"version":"8311ee2164c5cd1b63a601ea366f540eae89f10e","lessThan":"40ad0334c17b23d8b66b1082ad1478a6202e90e2","status":"affected","versionType":"git"},{"version":"8311ee2164c5cd1b63a601ea366f540eae89f10e","lessThan":"da06a104f0486355073ff0d1bcb1fcbebb7080d6","status":"affected","versionType":"git"},{"version":"8311ee2164c5cd1b63a601ea366f540eae89f10e","lessThan":"9b812ceb75a6260c17c91db4b9e74ead8cfa06f5","status":"affected","versionType":"git"},{"version":"8311ee2164c5cd1b63a601ea366f540eae89f10e","lessThan":"63542bb402b7013171c9f621c28b609eda4dbf1f","status":"affected","versionType":"git"},{"version":"ff056817560d72363b463ddac27822dc8c121280","status":"affected","versionType":"git"},{"version":"683b47d0ebb10ba0d272604b09686e023d10d40c","status":"affected","versionType":"git"},{"version":"a5bf7ef13ebf6adf62a69ab3542d4fc0564c082e","status":"affected","versionType":"git"},{"version":"05565b469358a9a03034f7f712d83590a9f125a4","status":"affected","versionType":"git"},{"version":"f2ca988aba4eaad1319e80eb1316a4ba5dbd6897","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/spi/spi-meson-spicc.c"],"versions":[{"version":"5.14","status":"affected"},{"version":"0","lessThan":"5.14","status":"unaffected","versionType":"semver"},{"version":"6.6.140","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.80","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.21","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"6.19.11","lessThanOrEqual":"6.19.*","status":"unaffected","versionType":"semver"},{"version":"7.0","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.6.140"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.12.80"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.18.21"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.19.11"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"7.0"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.14.244"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19.203"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4.140"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10.58"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.13.10"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/0d645c6d13fa0597935d3d16b09a7ba5d24ed284"},{"url":"https://git.kernel.org/stable/c/40ad0334c17b23d8b66b1082ad1478a6202e90e2"},{"url":"https://git.kernel.org/stable/c/da06a104f0486355073ff0d1bcb1fcbebb7080d6"},{"url":"https://git.kernel.org/stable/c/9b812ceb75a6260c17c91db4b9e74ead8cfa06f5"},{"url":"https://git.kernel.org/stable/c/63542bb402b7013171c9f621c28b609eda4dbf1f"}],"title":"spi: meson-spicc: Fix double-put in remove path","x_generator":{"engine":"bippy-1.2.0"}}}}