{"id":"CVE-2026-90328","state":"PUBLISHED","title":"HID: steam: Reject short reads","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: steam: Reject short reads\n\nSteam Controller FEATURE reports encode the size of the message in the\nmessage itself. Previously we were trusting that the size reported matched\nthe size we actually read, leading to a potential issue with short reads.\nInstead, we should actually verify the length of the read.","publishedAt":"2026-09-17T16:08:42.642Z","updatedAt":"2026-10-30T12:35:11.051Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","status":"affected","lessThan":"304b24432c7ab40d63cd698729a7305c3b8eada2","versionType":"git"},{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","status":"affected","lessThan":"37cb84b992718924dc334ce584c703333a6a4217","versionType":"git"},{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","status":"affected","lessThan":"cbcc9b0ccbbd33125ffc9479fb8f69ac969fe55c","versionType":"git"},{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","status":"affected","lessThan":"f694ea0ead544080949e409a7c6885ee1fc77a98","versionType":"git"},{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","status":"affected","lessThan":"93c5cc35bcd9f62db589a21945b49691dccdd99d","versionType":"git"},{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","status":"affected","lessThan":"33ff7b49c38b39b1f3d27db508ac0720fb25c08a","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hid/hid-steam.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.18","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.18","versionType":"semver"},{"version":"6.1.191","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.160","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.114","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.52","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.6","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hid/hid-steam.c"]}],"references":["https://git.kernel.org/stable/c/304b24432c7ab40d63cd698729a7305c3b8eada2","https://git.kernel.org/stable/c/37cb84b992718924dc334ce584c703333a6a4217","https://git.kernel.org/stable/c/cbcc9b0ccbbd33125ffc9479fb8f69ac969fe55c","https://git.kernel.org/stable/c/f694ea0ead544080949e409a7c6885ee1fc77a98","https://git.kernel.org/stable/c/93c5cc35bcd9f62db589a21945b49691dccdd99d","https://git.kernel.org/stable/c/33ff7b49c38b39b1f3d27db508ac0720fb25c08a"],"weaknesses":[],"ingestedAt":"2026-10-30T12:54:04.478Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/90xxx/CVE-2026-90328.json","commit":"1f312381e38164a43607eebab851b151dd16861e","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-90328","state":"PUBLISHED","datePublished":"2026-09-17T16:08:42.642Z","dateUpdated":"2026-10-30T12:35:11.051Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-09-11T19:38:34.802Z"},"containers":{"cna":{"title":"HID: steam: Reject short reads","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: steam: Reject short reads\n\nSteam Controller FEATURE reports encode the size of the message in the\nmessage itself. Previously we were trusting that the size reported matched\nthe size we actually read, leading to a potential issue with short reads.\nInstead, we should actually verify the length of the read."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","status":"affected","lessThan":"304b24432c7ab40d63cd698729a7305c3b8eada2","versionType":"git"},{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","status":"affected","lessThan":"37cb84b992718924dc334ce584c703333a6a4217","versionType":"git"},{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","status":"affected","lessThan":"cbcc9b0ccbbd33125ffc9479fb8f69ac969fe55c","versionType":"git"},{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","status":"affected","lessThan":"f694ea0ead544080949e409a7c6885ee1fc77a98","versionType":"git"},{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","status":"affected","lessThan":"93c5cc35bcd9f62db589a21945b49691dccdd99d","versionType":"git"},{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","status":"affected","lessThan":"33ff7b49c38b39b1f3d27db508ac0720fb25c08a","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hid/hid-steam.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.18","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.18","versionType":"semver"},{"version":"6.1.191","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.160","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.114","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.52","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.6","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hid/hid-steam.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/304b24432c7ab40d63cd698729a7305c3b8eada2"},{"url":"https://git.kernel.org/stable/c/37cb84b992718924dc334ce584c703333a6a4217"},{"url":"https://git.kernel.org/stable/c/cbcc9b0ccbbd33125ffc9479fb8f69ac969fe55c"},{"url":"https://git.kernel.org/stable/c/f694ea0ead544080949e409a7c6885ee1fc77a98"},{"url":"https://git.kernel.org/stable/c/93c5cc35bcd9f62db589a21945b49691dccdd99d"},{"url":"https://git.kernel.org/stable/c/33ff7b49c38b39b1f3d27db508ac0720fb25c08a"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-10-30T12:35:11.051Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.18","versionEndExcluding":"6.1.191"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.18","versionEndExcluding":"6.6.160"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.18","versionEndExcluding":"6.12.114"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.18","versionEndExcluding":"6.18.52"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.18","versionEndExcluding":"7.2.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.18","versionEndExcluding":"7.3"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}