{"affected":[{"defaultStatus":"unaffected","product":"Android","source":"CNA: Google_Devices","vendor":"Google","versions":[{"status":"affected","version":"Android kernel"}]}],"cveId":"CVE-2026-58781","cwes":["CWE-119"],"description":"In HostLinkBase::chreIpiHandler of host_link.cc, there is a possible out-of-bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":6.7,"severity":"medium","source":"ADP: CISA-ADP","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},{"score":6.7,"severity":"medium","source":"NVD: 134c704f-9b21-4f2e-91b3-4a467353bcc0","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1794374388323,"publishedAt":1794338490462,"references":[{"source":"CNA: Google_Devices","tags":[],"url":"https://source.android.com/docs/security/bulletin/pixel/2026/2026-11-01"},{"source":"dsap-vuln-management@google.com","tags":[],"url":"https://source.android.com/docs/security/bulletin/pixel/2026/2026-11-01"}],"remediation":[],"revision":"60adbbee195c149a1c187296ad8f41c09e3219573a5037f725acaf2aca5a45f6","sources":[{"modifiedAt":1794373093163,"name":"CNA: Google_Devices","retrievedAt":1794373863942,"url":"https://www.cve.org/CVERecord?id=CVE-2026-58781"},{"modifiedAt":1794374388323,"name":"NVD","retrievedAt":1794377937215,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-58781"}],"ssvc":{"assessedAt":1794268800000,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"total"},"status":"published","title":"CVE-2026-58781","updatedAt":1794377937215}