{"id":"USN-5366-2","summary":"fribidi vulnerabilities","details":"USN-5366-1 fixed several vulnerabilities in FriBidi. This update provides the\ncorresponding updates for Ubuntu 22.04 LTS.\n\nOriginal advisory details:\n\n It was discovered that FriBidi incorrectly handled processing of input strings\n resulting in memory corruption. An attacker could use this issue to cause\n FriBidi to crash, resulting in a denial of service, or potentially execute\n arbitrary code. (CVE-2022-25308)\n \n It was discovered that FriBidi incorrectly validated input data to its CapRTL\n unicode encoder, resulting in memory corruption. An attacker could use this\n issue to cause FriBidi to crash, resulting in a denial of service, or\n potentially execute arbitrary code. (CVE-2022-25309)\n \n It was discovered that FriBidi incorrectly handled empty input when removing\n marks from unicode strings, resulting in a crash. An attacker could use this\n to cause FriBidi to crash, resulting in a denial of service, or potentially \n execute arbitrary code. (CVE-2022-25310)\n","modified":"2026-02-10T04:42:33Z","published":"2022-04-27T06:40:15Z","related":["UBUNTU-CVE-2022-25308","UBUNTU-CVE-2022-25309","UBUNTU-CVE-2022-25310"],"upstream":["CVE-2022-25308","CVE-2022-25309","CVE-2022-25310","UBUNTU-CVE-2022-25308","UBUNTU-CVE-2022-25309","UBUNTU-CVE-2022-25310"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5366-2"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-25308"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-25309"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-25310"}],"affected":[{"package":{"name":"fribidi","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/fribidi@1.0.8-2ubuntu3.1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.8-2ubuntu3.1"}]}],"versions":["1.0.8-2ubuntu2","1.0.8-2ubuntu3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libfribidi-bin","binary_version":"1.0.8-2ubuntu3.1"},{"binary_name":"libfribidi-dev","binary_version":"1.0.8-2ubuntu3.1"},{"binary_name":"libfribidi0","binary_version":"1.0.8-2ubuntu3.1"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2022-25308","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-25309","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-25310","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:22.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5366-2.json"}}],"schema_version":"1.7.3"}