{"document":{"category":"csaf_vex","csaf_version":"2.0","title":"CVE-2026-0153: In Write of msg_to_host_buffer","publisher":{"category":"vendor","name":"HarborGuard Database","namespace":"https://database.harborguard.co"},"tracking":{"id":"CVE-2026-0153","status":"final","version":"1","initial_release_date":"2026-06-16T18:51:26.014Z","current_release_date":"2026-06-17T11:09:47.963Z","revision_history":[{"date":"2026-06-16T18:51:26.014Z","number":"1","summary":"Initial machine-readable export from HarborGuard."}]},"distribution":{"tlp":{"label":"WHITE"},"text":"Public CVE data; freely redistributable."},"notes":[{"category":"description","text":"In Write of msg_to_host_buffer.cc, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","title":"CVE description"}],"references":[{"category":"self","summary":"CVE-2026-0153 on HarborGuard Database","url":"https://database.harborguard.co/cve/CVE-2026-0153"},{"category":"external","summary":"CVE Record","url":"https://www.cve.org/CVERecord?id=CVE-2026-0153"},{"category":"external","summary":"source.android.com","url":"https://source.android.com/docs/security/bulletin/pixel/2026/2026-06-01"}]},"product_tree":{"branches":[{"category":"vendor","name":"Google","branches":[{"category":"product_name","name":"Android","branches":[{"category":"product_version","name":"Android kernel","product":{"name":"Google Android Android kernel","product_id":"CSAFPID-1","product_identification_helper":{"cpe":"cpe:2.3:a:google:android:android_kernel:*:*:*:*:*:*:*"}}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-0153","title":"In Write of msg_to_host_buffer","notes":[{"category":"description","text":"In Write of msg_to_host_buffer.cc, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","title":"CVE description"}],"product_status":{"known_affected":["CSAFPID-1"]},"scores":[{"cvss_v3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH"},"products":["CSAFPID-1"]}],"remediations":[{"category":"none_available","details":"No fixed version is published yet. Monitor the upstream advisory.","product_ids":["CSAFPID-1"]}]}]}