{"id":"CVE-2026-34849","aliases":["EUVD-2026-21829","GHSA-492w-gvc9-2cw8"],"status":"published","title":"UAF vulnerability in the screen management module.\nImpact: Successful exploitation of this...","description":"UAF vulnerability in the screen management module.\nImpact: Successful exploitation of this vulnerability may affect availability.","severity":{"version":"3.1","score":2.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00076,"percentile":0.00092,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-362"],"published":"2026-04-13T03:58:17Z","modified":"2026-10-26T21:10:00Z","products":[{"vendor":"huawei","product":"harmonyos"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2026/4/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-34849"},{"url":"https://consumer.huawei.com/en/support/bulletin/2026/4"},{"url":"https://github.com/advisories/GHSA-492w-gvc9-2cw8"}],"sources":{"cve":[{"id":"CVE-2026-34849","description":"UAF vulnerability in the screen management module.\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2026-04-13T03:58:17.419Z","modified":"2026-04-13T15:01:23.63Z","cvss":[{"version":"3.1","score":2.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:20:14.302133Z"}],"euvd":[{"id":"EUVD-2026-21829","description":"UAF vulnerability in the screen management module.\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2026-04-13T03:58:17Z","modified":"2026-04-13T15:01:23Z","cvss":[{"version":"3.1","score":2.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T19:24:27.958964Z"}],"ghsa":[{"id":"GHSA-492w-gvc9-2cw8","title":"UAF vulnerability in the screen management module.\nImpact: Successful exploitation of this...","description":"UAF vulnerability in the screen management module.\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2026-04-13T06:30:30Z","modified":"2026-04-13T06:30:37Z","cvss":[{"version":"3.1","score":2.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T15:07:25.53537Z"}],"nvd":[{"id":"CVE-2026-34849","description":"UAF vulnerability in the screen management module.\nImpact: Successful exploitation of this vulnerability may affect availability.","status":"published","published":"2026-04-13T05:16:03.057Z","modified":"2026-10-26T21:10:00.17Z","cvss":[{"version":"3.1","score":2.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","level":"low","assessor":"secondary"},{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:12:14.37744Z"}]}}