{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-58826","assignerOrgId":"baff130e-b8d5-4e15-b3d3-c3cf5d5545c6","state":"PUBLISHED","assignerShortName":"google_android","dateReserved":"2026-07-02T05:57:41.545Z","datePublished":"2026-11-02T19:53:41.509Z","dateUpdated":"2026-11-03T04:56:41.036Z"},"containers":{"cna":{"providerMetadata":{"orgId":"baff130e-b8d5-4e15-b3d3-c3cf5d5545c6","shortName":"google_android","dateUpdated":"2026-11-02T19:53:41.509Z"},"problemTypes":[{"descriptions":[{"lang":"en","description":"Elevation of privilege"}]}],"affected":[{"vendor":"Google","product":"Android","versions":[{"version":"Android kernel","status":"affected"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"In ksys_unshare of fork.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation."}],"references":[{"url":"https://android.googlesource.com/kernel/common/+/13beada2dac38c2d7303f1700aa16fb5053b919d"},{"url":"https://android.googlesource.com/kernel/common/+/efe16a3021b9f95eb1cb83e98d0d1db9bff94ce4"},{"url":"https://android.googlesource.com/kernel/common/+/f7d26609785ce56170645d56f306db38e8ba277a"},{"url":"https://android.googlesource.com/kernel/common/+/009c5006c969826d37a2c5fc2721a7bb20d72555"},{"url":"https://source.android.com/docs/security/bulletin/2026/2026-11-01"}],"x_generator":{"engine":"cvelib 1.7.1"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.4,"attackVector":"LOCAL","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-11-02T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-58826"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","cweId":"CWE-416","description":"CWE-416 Use After Free"}]}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-11-03T04:56:41.036Z"}}]}}