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vuln-cve/data/2026/80xxx/CVE-2026-80922.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-80922",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2026-08-26T14:34:25.801Z",
"datePublished": "2026-09-09T16:19:42.937Z",
"dateUpdated": "2026-10-19T08:45:05.971Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-10-19T08:45:05.971Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: qcom-rng - Allow zero as a random number\n\nZero is a valid random number and needs to be allowed. Otherwise the\noutput is distinguishable from random."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/crypto/qcom-rng.c"
],
"versions": [
{
"version": "f29cd5bb64c258f29b4c49452532481f50eb43ca",
"lessThan": "813e6718a199befc4f26f54bdd899fbfa11515e5",
"status": "affected",
"versionType": "git"
},
{
"version": "f29cd5bb64c258f29b4c49452532481f50eb43ca",
"lessThan": "4c0018320942003bfedd0a1c4cce3f036d363a7f",
"status": "affected",
"versionType": "git"
},
{
"version": "f29cd5bb64c258f29b4c49452532481f50eb43ca",
"lessThan": "143c74034a1c47b0a1a64e7ca7153e7739bd1244",
"status": "affected",
"versionType": "git"
},
{
"version": "f29cd5bb64c258f29b4c49452532481f50eb43ca",
"lessThan": "3c7101cfc52e378bcb0a46962145e39c9051dd5d",
"status": "affected",
"versionType": "git"
},
{
"version": "f29cd5bb64c258f29b4c49452532481f50eb43ca",
"lessThan": "4ef04bdc0c9f98836d1638be516f6bf1bad55f69",
"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/crypto/qcom-rng.c"
],
"versions": [
{
"version": "6.7",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.7",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.108",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.49",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.1.13",
"lessThanOrEqual": "7.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2.3",
"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": "6.7",
"versionEndExcluding": "6.12.108"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.7",
"versionEndExcluding": "6.18.49"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.7",
"versionEndExcluding": "7.1.13"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.7",
"versionEndExcluding": "7.2.3"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "6.7",
"versionEndExcluding": "7.3"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/813e6718a199befc4f26f54bdd899fbfa11515e5"
},
{
"url": "https://git.kernel.org/stable/c/4c0018320942003bfedd0a1c4cce3f036d363a7f"
},
{
"url": "https://git.kernel.org/stable/c/143c74034a1c47b0a1a64e7ca7153e7739bd1244"
},
{
"url": "https://git.kernel.org/stable/c/3c7101cfc52e378bcb0a46962145e39c9051dd5d"
},
{
"url": "https://git.kernel.org/stable/c/4ef04bdc0c9f98836d1638be516f6bf1bad55f69"
}
],
"title": "crypto: qcom-rng - Allow zero as a random number",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}