{"id":"UBUNTU-CVE-2020-5312","details":"libImaging/PcxDecode.c in Pillow before 6.2.2 has a PCX P mode buffer overflow.","modified":"2026-01-30T02:09:45.590807Z","published":"2020-01-03T01:15:00Z","related":["USN-4272-1"],"upstream":["CVE-2020-5312"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-5312"},{"type":"REPORT","url":"https://pillow.readthedocs.io/en/stable/releasenotes/6.2.2.html"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4272-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-5312"}],"affected":[{"package":{"name":"pillow","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/pillow@2.3.0-1ubuntu3.4+esm1?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.0-1ubuntu3.4+esm1"}]}],"versions":["2.2.1-1ubuntu2","2.2.1-2ubuntu1","2.2.1-3ubuntu2","2.2.1-3ubuntu3","2.2.1-3ubuntu4","2.2.1-3ubuntu6","2.3.0-1ubuntu1","2.3.0-1ubuntu2","2.3.0-1ubuntu3","2.3.0-1ubuntu3.2","2.3.0-1ubuntu3.3","2.3.0-1ubuntu3.4"],"ecosystem_specific":{"binaries":[{"binary_name":"python-imaging","binary_version":"2.3.0-1ubuntu3.4+esm1"},{"binary_name":"python-imaging-compat","binary_version":"2.3.0-1ubuntu3.4+esm1"},{"binary_name":"python-imaging-sane","binary_version":"2.3.0-1ubuntu3.4+esm1"},{"binary_name":"python-imaging-tk","binary_version":"2.3.0-1ubuntu3.4+esm1"},{"binary_name":"python-pil","binary_version":"2.3.0-1ubuntu3.4+esm1"},{"binary_name":"python-pil.imagetk","binary_version":"2.3.0-1ubuntu3.4+esm1"},{"binary_name":"python-sane","binary_version":"2.3.0-1ubuntu3.4+esm1"},{"binary_name":"python3-imaging","binary_version":"2.3.0-1ubuntu3.4+esm1"},{"binary_name":"python3-imaging-sane","binary_version":"2.3.0-1ubuntu3.4+esm1"},{"binary_name":"python3-imaging-tk","binary_version":"2.3.0-1ubuntu3.4+esm1"},{"binary_name":"python3-pil","binary_version":"2.3.0-1ubuntu3.4+esm1"},{"binary_name":"python3-pil.imagetk","binary_version":"2.3.0-1ubuntu3.4+esm1"},{"binary_name":"python3-sane","binary_version":"2.3.0-1ubuntu3.4+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/cve/2020/UBUNTU-CVE-2020-5312.json"}},{"package":{"name":"pillow","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/pillow@3.1.2-0ubuntu1.3?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.2-0ubuntu1.3"}]}],"versions":["2.9.0-1","3.0.0-1","3.0.0-1build1","3.1.0-1","3.1.1-1","3.1.2-0ubuntu1","3.1.2-0ubuntu1.1"],"ecosystem_specific":{"binaries":[{"binary_name":"python-imaging","binary_version":"3.1.2-0ubuntu1.3"},{"binary_name":"python-pil","binary_version":"3.1.2-0ubuntu1.3"},{"binary_name":"python-pil.imagetk","binary_version":"3.1.2-0ubuntu1.3"},{"binary_name":"python3-pil","binary_version":"3.1.2-0ubuntu1.3"},{"binary_name":"python3-pil.imagetk","binary_version":"3.1.2-0ubuntu1.3"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-5312.json"}},{"package":{"name":"pillow","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/pillow@5.1.0-1ubuntu0.2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.1.0-1ubuntu0.2"}]}],"versions":["4.1.1-3build2","4.3.0-2ubuntu1","5.0.0-1","5.1.0-1"],"ecosystem_specific":{"binaries":[{"binary_name":"python-pil","binary_version":"5.1.0-1ubuntu0.2"},{"binary_name":"python-pil.imagetk","binary_version":"5.1.0-1ubuntu0.2"},{"binary_name":"python3-pil","binary_version":"5.1.0-1ubuntu0.2"},{"binary_name":"python3-pil.imagetk","binary_version":"5.1.0-1ubuntu0.2"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-5312.json"}}],"schema_version":"1.7.3","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"}]}