CVE-2026-90328

{"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": "2026-10-30T12:35:11.051Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-10-30T12:35:11.051Z"}, "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": "304b24432c7ab40d63cd698729a7305c3b8eada2", "status": "affected", "versionType": "git"}, {"version": "c164d6abf3841ffacfdb757c10616f9cb1f67276", "lessThan": "37cb84b992718924dc334ce584c703333a6a4217", "status": "affected", "versionType": "git"}, {"version": "c164d6abf3841ffacfdb757c10616f9cb1f67276", "lessThan": "cbcc9b0ccbbd33125ffc9479fb8f69ac969fe55c", "status": "affected", "versionType": "git"}, {"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": "6.1.191", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.160", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.114", "lessThanOrEqual": "6.12.*", "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", "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": "6.1.191"}, {"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"}]}]}], "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"}], "title": "HID: steam: Reject short reads", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/hid/hid-steam.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "304b24432c7ab40d63cd698729a7305c3b8eada2", "status": "affected", "version": "c164d6abf3841ffacfdb757c10616f9cb1f67276", "versionType": "git"}, {"lessThan": "37cb84b992718924dc334ce584c703333a6a4217", "status": "affected", "version": "c164d6abf3841ffacfdb757c10616f9cb1f67276", "versionType": "git"}, {"lessThan": "cbcc9b0ccbbd33125ffc9479fb8f69ac969fe55c", "status": "affected", "version": "c164d6abf3841ffacfdb757c10616f9cb1f67276", "versionType": "git"}, {"lessThan": "f694ea0ead544080949e409a7c6885ee1fc77a98", "status": "affected", "version": "c164d6abf3841ffacfdb757c10616f9cb1f67276", "versionType": "git"}, {"lessThan": "93c5cc35bcd9f62db589a21945b49691dccdd99d", "status": "affected", "version": "c164d6abf3841ffacfdb757c10616f9cb1f67276", "versionType": "git"}, {"lessThan": "33ff7b49c38b39b1f3d27db508ac0720fb25c08a", "status": "affected", "version": "c164d6abf3841ffacfdb757c10616f9cb1f67276", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/hid/hid-steam.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "4.18"}, {"lessThan": "4.18", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.191", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.160", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.114", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.52", "versionType": "semver"}, {"lessThanOrEqual": "7.2.*", "status": "unaffected", "version": "7.2.6", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.3", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "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."}], "id": "CVE-2026-90328", "lastModified": "2026-10-30T13:20:49.843", "metrics": {}, "published": "2026-09-17T17:17:30.940", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/304b24432c7ab40d63cd698729a7305c3b8eada2"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/33ff7b49c38b39b1f3d27db508ac0720fb25c08a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/37cb84b992718924dc334ce584c703333a6a4217"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/93c5cc35bcd9f62db589a21945b49691dccdd99d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/cbcc9b0ccbbd33125ffc9479fb8f69ac969fe55c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/f694ea0ead544080949e409a7c6885ee1fc77a98"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[c164d6abf3841ffacfdb757c10616f9cb1f67276,f694ea0ead544080949e409a7c6885ee1fc77a98)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[c164d6abf3841ffacfdb757c10616f9cb1f67276,93c5cc35bcd9f62db589a21945b49691dccdd99d)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[c164d6abf3841ffacfdb757c10616f9cb1f67276,33ff7b49c38b39b1f3d27db508ac0720fb25c08a)"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "4.18"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,4.18)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.18.52,6.19.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[7.2.6,7.3.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.3-rc1,*]"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}], "created": "2026-09-19T04:30:16.553013+00:00", "updated": "2026-09-20T01:00:13.041712+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"], "weaknesses": ["CWE-20"]}