{"id":"CVE-2026-58876","aliases":["A-503543341","ASB-A-503543341","EUVD-2026-115602","GHSA-9xx6-8634-p8rf"],"status":"published","title":"In multiple locations, there is a possible memory safety issue due to a use-after-free. This...","description":"In multiple locations, there is a possible memory safety issue due to a use-after-free. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00306,"percentile":0.23518,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-416"],"published":"2026-11-01T00:00:00Z","modified":"2026-11-09T17:02:56Z","fixes":[{"ecosystem":"Android","package":"platform/external/aac","fixed_in":["17-qpr2-next:2026-11-01","15:2026-11-01","16:2026-11-01","16-qpr2:2026-11-01","17:2026-11-01","14:2026-11-01"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":"platform/external/aac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"17-qpr2-next:0"},{"fixed":"17-qpr2-next:2026-11-01"}]}],"versions":["17-qpr2-next"]},{"source":"osv","ecosystem":"Android","package":"platform/external/aac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"15:0"},{"fixed":"15:2026-11-01"}]}],"versions":["15"]},{"source":"osv","ecosystem":"Android","package":"platform/external/aac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"16:0"},{"fixed":"16:2026-11-01"}]}],"versions":["16"]},{"source":"osv","ecosystem":"Android","package":"platform/external/aac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"16-qpr2:0"},{"fixed":"16-qpr2:2026-11-01"}]}],"versions":["16-qpr2"]},{"source":"osv","ecosystem":"Android","package":"platform/external/aac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"17:0"},{"fixed":"17:2026-11-01"}]}],"versions":["17"]},{"source":"osv","ecosystem":"Android","package":"platform/external/aac","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"14:0"},{"fixed":"14:2026-11-01"}]}],"versions":["14"]}],"products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/docs/security/bulletin/2026/2026-11-01"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-58876"},{"url":"https://github.com/advisories/GHSA-9xx6-8634-p8rf"},{"url":"https://source.android.com/security/bulletin/2026-11-01","tags":["advisory"]},{"url":"https://android.googlesource.com/platform/external/aac/+/72df28d59e0f652f841adee8a810fef71ba94b2d","tags":["fix"]},{"url":"https://android.googlesource.com/platform/external/aac/+/6b8c6cbab2b747ffc0c39721ca18651cddc8a373","tags":["fix"]}],"sources":{"cve":[{"id":"CVE-2026-58876","description":"In multiple locations, there is a possible memory safety issue due to a use-after-free. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2026-11-02T19:53:59.795Z","modified":"2026-11-04T13:41:23.225Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-416"],"updated_at":"2026-11-04T14:31:12.473889Z"}],"euvd":[{"id":"EUVD-2026-115602","description":"In multiple locations, there is a possible memory safety issue due to a use-after-free. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2026-11-02T19:53:59Z","modified":"2026-11-04T13:41:23Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-04T15:09:08.966365Z"}],"ghsa":[{"id":"GHSA-9xx6-8634-p8rf","title":"In multiple locations, there is a possible memory safety issue due to a use-after-free. This...","description":"In multiple locations, there is a possible memory safety issue due to a use-after-free. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2026-11-02T21:32:01Z","modified":"2026-11-02T21:32:02Z","updated_at":"2026-11-03T00:02:47.574481Z"}],"nvd":[{"id":"CVE-2026-58876","description":"In multiple locations, there is a possible memory safety issue due to a use-after-free. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2026-11-02T20:17:49.707Z","modified":"2026-11-04T14:17:39.23Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-416"],"updated_at":"2026-11-05T19:56:13.251598Z"}],"osv":[{"id":"ASB-A-503543341","description":"In multiple locations, there is a possible memory safety issue due to a use-after-free. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2026-11-01T00:00:00Z","modified":"2026-11-09T17:02:56.851489181Z","updated_at":"2026-11-09T17:36:36.959817Z"}]}}