{"id":"USN-5922-1","summary":"fribidi vulnerabilities","details":"It was discovered that FriBidi incorrectly handled the processing of input\nstrings, resulting in memory corruption. An attacker could possibly use this\nissue to cause FriBidi to crash, resulting in a denial of service, or\npotentially execute arbitrary code. (CVE-2022-25308)\n\nIt was discovered that FriBidi incorrectly validated input data to its CapRTL\nunicode encoder, resulting in memory corruption. An attacker could possibly\nuse this issue to cause FriBidi to crash, resulting in a denial of service, or\npotentially execute arbitrary code. (CVE-2022-25309)\n\nIt was discovered that FriBidi incorrectly handled empty input when removing\nmarks from unicode strings. An attacker could possibly use this to cause\nFriBidi to crash, resulting in a denial of service, or potentially execute\narbitrary code. (CVE-2022-25310)\n","modified":"2026-05-20T16:06:06.922464853Z","published":"2023-03-06T13:09:31Z","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-5922-1"},{"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:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/fribidi?arch=source&distro=esm-apps%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.19.7-1ubuntu0.1~esm1"}]}],"versions":["0.19.7-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libfribidi-bin","binary_version":"0.19.7-1ubuntu0.1~esm1"},{"binary_name":"libfribidi0","binary_version":"0.19.7-1ubuntu0.1~esm1"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5922-1.json","cves_map":{"cves":[],"ecosystem":"Ubuntu:Pro:16.04:LTS"}}}],"schema_version":"1.7.5"}