{"id":"USN-6163-1","summary":"pano13 vulnerabilities","details":"It was discovered that pano13 did not properly validate the prefix provided\nfor PTcrop's output. An attacker could use this issue to cause pano13 to\ncrash, resulting in a denial of service, or possibly execute arbitrary\ncode. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS,\nUbuntu 18.04 LTS, and Ubuntu 20.04 LTS. (CVE-2021-20307)\n\nIt was discovered that pano13 did not properly handle certain crafted TIFF\nimages. An attacker could use this issue to cause pano13 to crash,\nresulting in a denial of service. (CVE-2021-33293)\n","modified":"2026-06-29T13:50:52.585497237Z","published":"2023-06-14T13:12:12Z","related":["UBUNTU-CVE-2021-20307","UBUNTU-CVE-2021-33293"],"upstream":["CVE-2021-20307","CVE-2021-33293","UBUNTU-CVE-2021-20307","UBUNTU-CVE-2021-33293"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6163-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-20307"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-33293"}],"affected":[{"package":{"name":"libpano13","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/libpano13?arch=source&distro=trusty%2Fesm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.18+dfsg-6ubuntu2+esm1"}]}],"versions":["2.9.18+dfsg-6ubuntu1","2.9.18+dfsg-6ubuntu2"],"ecosystem_specific":{"binaries":[{"binary_name":"libpano13-2","binary_version":"2.9.18+dfsg-6ubuntu2+esm1"},{"binary_name":"libpano13-bin","binary_version":"2.9.18+dfsg-6ubuntu2+esm1"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6163-1.json","cves_map":{"cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2021-33293"}],"ecosystem":"Ubuntu:Pro:14.04:LTS"}}},{"package":{"name":"libpano13","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/libpano13?arch=source&distro=esm-apps%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.19+dfsg-2ubuntu0.1~esm1"}]}],"versions":["2.9.19+dfsg-1","2.9.19+dfsg-2"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"libpano13-3","binary_version":"2.9.19+dfsg-2ubuntu0.1~esm1"},{"binary_name":"libpano13-bin","binary_version":"2.9.19+dfsg-2ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6163-1.json","cves_map":{"ecosystem":"Ubuntu:Pro:16.04:LTS","cves":[{"id":"CVE-2021-20307","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2021-33293","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H"},{"score":"medium","type":"Ubuntu"}]}]}}},{"package":{"name":"libpano13","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/libpano13?arch=source&distro=esm-apps%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.19+dfsg-3ubuntu0.18.04.1~esm1"}]}],"versions":["2.9.19+dfsg-2build1","2.9.19+dfsg-3"],"ecosystem_specific":{"binaries":[{"binary_version":"2.9.19+dfsg-3ubuntu0.18.04.1~esm1","binary_name":"libpano13-3"},{"binary_version":"2.9.19+dfsg-3ubuntu0.18.04.1~esm1","binary_name":"libpano13-bin"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6163-1.json","cves_map":{"cves":[{"id":"CVE-2021-20307","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2021-33293","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:Pro:18.04:LTS"}}},{"package":{"name":"libpano13","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/libpano13?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.19+dfsg-3ubuntu0.20.04.1"}]}],"versions":["2.9.19+dfsg-3"],"ecosystem_specific":{"binaries":[{"binary_version":"2.9.19+dfsg-3ubuntu0.20.04.1","binary_name":"libpano13-3"},{"binary_version":"2.9.19+dfsg-3ubuntu0.20.04.1","binary_name":"libpano13-bin"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2021-20307","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2021-33293","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:20.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6163-1.json"}},{"package":{"name":"libpano13","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/libpano13?arch=source&distro=esm-apps%2Fjammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.20~rc3+dfsg-1ubuntu0.1~esm1"}]}],"versions":["2.9.20~rc3+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libpano13-3","binary_version":"2.9.20~rc3+dfsg-1ubuntu0.1~esm1"},{"binary_name":"libpano13-bin","binary_version":"2.9.20~rc3+dfsg-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-6163-1.json","cves_map":{"cves":[{"id":"CVE-2021-20307","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2021-33293","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:Pro:22.04:LTS"}}}],"schema_version":"1.7.5"}