{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-90328","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-09-11T19:38:34.802Z","datePublished":"2026-09-17T16:08:42.642Z","dateUpdated":"2026-09-17T16:08:42.642Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-09-17T16:08:42.642Z"},"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":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hid/hid-steam.c"],"versions":[{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","lessThan":"f694ea0ead544080949e409a7c6885ee1fc77a98","status":"affected","versionType":"git"},{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","lessThan":"93c5cc35bcd9f62db589a21945b49691dccdd99d","status":"affected","versionType":"git"},{"version":"c164d6abf3841ffacfdb757c10616f9cb1f67276","lessThan":"33ff7b49c38b39b1f3d27db508ac0720fb25c08a","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/hid/hid-steam.c"],"versions":[{"version":"4.18","status":"affected"},{"version":"0","lessThan":"4.18","status":"unaffected","versionType":"semver"},{"version":"6.18.52","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2.6","lessThanOrEqual":"7.2.*","status":"unaffected","versionType":"semver"},{"version":"7.3-rc1","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":"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-rc1"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/f694ea0ead544080949e409a7c6885ee1fc77a98"},{"url":"https://git.kernel.org/stable/c/93c5cc35bcd9f62db589a21945b49691dccdd99d"},{"url":"https://git.kernel.org/stable/c/33ff7b49c38b39b1f3d27db508ac0720fb25c08a"}],"title":"HID: steam: Reject short reads","x_generator":{"engine":"bippy-1.2.0"}}}}