Ubuntu 26.04 LTS : libheif vulnerabilities (USN-8774-1)

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Version 1.3 Sep 22, 2026, 8:27 AM CVSS metrics ("CVSSv2 score" set to 4.6) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P") Plugin Feed: 202609220827
Version 1.2 Sep 21, 2026, 3:50 PM CVE (set "CVE" coverage to "CVE-2026-62291,CVE-2026-62377") CVSS metrics ("CVSSv2 score" set to 5.6) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:C") CVSS metrics ("CVSSv3 score" set to 5.3) CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L") CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C") CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C") CVSSv2 score source (set to "CVE-2026-62291") CVSSv2 severity (based on CVE-2026-62291, severity decreased from "High" to "Medium") CVSSv3 severity (based on None, severity decreased from "High" to "Medium") Plugin metadata Plugin Feed: 202609211550
Version 1.1 Sep 17, 2026, 5:47 PM New Plugin Feed: 202609171747

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