{"api_version":"1","generated_at":"2026-09-10T22:38:07+00:00","cve":"CVE-2026-80922","urls":{"html":"https://cve.report/CVE-2026-80922","api":"https://cve.report/api/cve/CVE-2026-80922.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-80922","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-80922"},"summary":{"title":"crypto: qcom-rng - Allow zero as a random number","description":"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.","state":"PUBLISHED","assigner":"Linux","published_at":"2026-09-09 17:17:47","updated_at":"2026-09-09 17:17:47"},"problem_types":[],"metrics":[],"references":[{"url":"https://git.kernel.org/stable/c/813e6718a199befc4f26f54bdd899fbfa11515e5","name":"https://git.kernel.org/stable/c/813e6718a199befc4f26f54bdd899fbfa11515e5","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/4ef04bdc0c9f98836d1638be516f6bf1bad55f69","name":"https://git.kernel.org/stable/c/4ef04bdc0c9f98836d1638be516f6bf1bad55f69","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/4c0018320942003bfedd0a1c4cce3f036d363a7f","name":"https://git.kernel.org/stable/c/4c0018320942003bfedd0a1c4cce3f036d363a7f","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/143c74034a1c47b0a1a64e7ca7153e7739bd1244","name":"https://git.kernel.org/stable/c/143c74034a1c47b0a1a64e7ca7153e7739bd1244","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://git.kernel.org/stable/c/3c7101cfc52e378bcb0a46962145e39c9051dd5d","name":"https://git.kernel.org/stable/c/3c7101cfc52e378bcb0a46962145e39c9051dd5d","refsource":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-80922","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-80922","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected f29cd5bb64c258f29b4c49452532481f50eb43ca 813e6718a199befc4f26f54bdd899fbfa11515e5 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected f29cd5bb64c258f29b4c49452532481f50eb43ca 4c0018320942003bfedd0a1c4cce3f036d363a7f git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected f29cd5bb64c258f29b4c49452532481f50eb43ca 143c74034a1c47b0a1a64e7ca7153e7739bd1244 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected f29cd5bb64c258f29b4c49452532481f50eb43ca 3c7101cfc52e378bcb0a46962145e39c9051dd5d git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected f29cd5bb64c258f29b4c49452532481f50eb43ca 4ef04bdc0c9f98836d1638be516f6bf1bad55f69 git","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"affected 6.7","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.7 semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.12.108 6.12.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 6.18.49 6.18.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.1.13 7.1.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.2.3 7.2.* semver","platforms":[]},{"source":"CNA","vendor":"Linux","product":"Linux","version":"unaffected 7.3-rc1 * original_commit_for_fix","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/crypto/qcom-rng.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"813e6718a199befc4f26f54bdd899fbfa11515e5","status":"affected","version":"f29cd5bb64c258f29b4c49452532481f50eb43ca","versionType":"git"},{"lessThan":"4c0018320942003bfedd0a1c4cce3f036d363a7f","status":"affected","version":"f29cd5bb64c258f29b4c49452532481f50eb43ca","versionType":"git"},{"lessThan":"143c74034a1c47b0a1a64e7ca7153e7739bd1244","status":"affected","version":"f29cd5bb64c258f29b4c49452532481f50eb43ca","versionType":"git"},{"lessThan":"3c7101cfc52e378bcb0a46962145e39c9051dd5d","status":"affected","version":"f29cd5bb64c258f29b4c49452532481f50eb43ca","versionType":"git"},{"lessThan":"4ef04bdc0c9f98836d1638be516f6bf1bad55f69","status":"affected","version":"f29cd5bb64c258f29b4c49452532481f50eb43ca","versionType":"git"}]},{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/crypto/qcom-rng.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.7"},{"lessThan":"6.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.108","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.49","versionType":"semver"},{"lessThanOrEqual":"7.1.*","status":"unaffected","version":"7.1.13","versionType":"semver"},{"lessThanOrEqual":"7.2.*","status":"unaffected","version":"7.2.3","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.3-rc1","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.12.108","versionStartIncluding":"6.7","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.18.49","versionStartIncluding":"6.7","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.1.13","versionStartIncluding":"6.7","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.2.3","versionStartIncluding":"6.7","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"7.3-rc1","versionStartIncluding":"6.7","vulnerable":true}],"negate":false,"operator":"OR"}]}],"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."}],"providerMetadata":{"dateUpdated":"2026-09-09T16:19:42.937Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"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"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-80922","datePublished":"2026-09-09T16:19:42.937Z","dateReserved":"2026-08-26T14:34:25.801Z","dateUpdated":"2026-09-09T16:19:42.937Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-09 17:17:47","lastModifiedDate":"2026-09-09 17:17:47","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"80922","Ordinal":"1","Title":"crypto: qcom-rng - Allow zero as a random number","CVE":"CVE-2026-80922","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"80922","Ordinal":"1","NoteData":"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.","Type":"Description","Title":"crypto: qcom-rng - Allow zero as a random number"}]}}}