{"id":"USN-8999-1","summary":"pillow vulnerabilities","details":"It was discovered that Pillow incorrectly handled map stride values\nwhen loading certain McIdas AREA images. An attacker could possibly\nuse this issue to obtain sensitive information or cause a denial of\nservice. (CVE-2026-54058)\n\nIt was discovered that Pillow did not properly check for decompression\nbombs when processing font files. An attacker could possibly use this\nissue to cause Pillow to consume excessive memory, resulting in a\ndenial of service. (CVE-2026-54059, CVE-2026-54060, CVE-2026-55379)\n\nIt was discovered that Pillow did not properly check for decompression\nbombs when loading GD image files. An attacker could possibly use this\nissue to cause Pillow to consume excessive memory, resulting in a\ndenial of service. (CVE-2026-55380)\n\nIt was discovered that Pillow incorrectly validated filter sizes in\nthe rank filter implementation. An attacker could possibly use this\nissue to cause Pillow to crash or execute arbitrary code.\n(CVE-2026-59197)\n\nIt was discovered that Pillow incorrectly handled image coordinate\ncalculations. An attacker could possibly use this issue to cause\nPillow to crash. (CVE-2026-59199)\n\nIt was discovered that Pillow did not properly limit the size of\ndecompressed PDF stream data. An attacker could possibly use this\nissue to cause Pillow to consume excessive memory, resulting in a\ndenial of service. (CVE-2026-59200)\n\nIt was discovered that Pillow incorrectly parsed EPS files containing\na negative byte count in the BeginBinary directive. An attacker could\npossibly use this issue to cause Pillow to hang, resulting in a denial\nof service. This issue only affected Ubuntu 26.04 LTS.\n(CVE-2026-59203)\n\nIt was discovered that Pillow incorrectly accumulated JPEG2000 tile\ncomponent widths. An attacker could possibly use this issue to cause\nPillow to consume excessive memory, resulting in a denial of service.\n(CVE-2026-59204)\n\nIt was discovered that Pillow incorrectly validated image mode\ncompatibility in color management transforms. An attacker could\npossibly use this issue to cause Pillow to crash or execute arbitrary\ncode. (CVE-2026-59205)","modified":"2026-11-05T11:58:21.097270279Z","published":"2026-11-04T15:49:54Z","related":["UBUNTU-CVE-2026-54058","UBUNTU-CVE-2026-54059","UBUNTU-CVE-2026-54060","UBUNTU-CVE-2026-55379","UBUNTU-CVE-2026-55380","UBUNTU-CVE-2026-59197","UBUNTU-CVE-2026-59199","UBUNTU-CVE-2026-59200","UBUNTU-CVE-2026-59203","UBUNTU-CVE-2026-59204","UBUNTU-CVE-2026-59205"],"upstream":["CVE-2026-54058","CVE-2026-54059","CVE-2026-54060","CVE-2026-55379","CVE-2026-55380","CVE-2026-59197","CVE-2026-59199","CVE-2026-59200","CVE-2026-59203","CVE-2026-59204","CVE-2026-59205","UBUNTU-CVE-2026-54058","UBUNTU-CVE-2026-54059","UBUNTU-CVE-2026-54060","UBUNTU-CVE-2026-55379","UBUNTU-CVE-2026-55380","UBUNTU-CVE-2026-59197","UBUNTU-CVE-2026-59199","UBUNTU-CVE-2026-59200","UBUNTU-CVE-2026-59203","UBUNTU-CVE-2026-59204","UBUNTU-CVE-2026-59205"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8999-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-54058"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-54059"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-54060"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-55379"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-55380"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-59197"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-59199"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-59200"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-59203"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-59204"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-59205"}],"affected":[{"package":{"name":"pillow","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/pillow?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.1-1ubuntu0.6"}]}],"versions":["8.1.2+dfsg-0.3","9.0.0-1","9.0.1-1","9.0.1-1build1","9.0.1-1ubuntu0.1","9.0.1-1ubuntu0.2","9.0.1-1ubuntu0.3","9.0.1-1ubuntu0.4","9.0.1-1ubuntu0.5"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"9.0.1-1ubuntu0.6","binary_name":"python3-pil"},{"binary_name":"python3-pil.imagetk","binary_version":"9.0.1-1ubuntu0.6"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:22.04:LTS","cves":[{"id":"CVE-2026-54058","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N"},{"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-2026-54059","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-54060"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2026-55379"},{"id":"CVE-2026-55380","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2026-59197"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-59199"},{"id":"CVE-2026-59200","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-59204"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2026-59205"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8999-1.json"}},{"package":{"name":"pillow","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/pillow?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.2.0-1ubuntu1.4"}]}],"versions":["10.0.0-1","10.1.0-1","10.2.0-1","10.2.0-1build1","10.2.0-1ubuntu1","10.2.0-1ubuntu1.2","10.2.0-1ubuntu1.3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"python3-pil","binary_version":"10.2.0-1ubuntu1.4"},{"binary_version":"10.2.0-1ubuntu1.4","binary_name":"python3-pil.imagetk"}]},"database_specific":{"cves_map":{"cves":[{"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N"},{"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-2026-54058"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-54059"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2026-54060"},{"id":"CVE-2026-55379","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-55380"},{"id":"CVE-2026-59197","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-59199"},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-59200"},{"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-59204"},{"id":"CVE-2026-59205","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:24.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8999-1.json"}},{"package":{"name":"pillow","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/pillow?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"12.1.1-2ubuntu1.4"}]}],"versions":["11.3.0-1ubuntu1","11.3.0-1ubuntu2","12.0.0-1ubuntu1","12.1.1-1ubuntu1","12.1.1-2ubuntu1","12.1.1-2ubuntu1.1","12.1.1-2ubuntu1.2","12.1.1-2ubuntu1.3"],"ecosystem_specific":{"binaries":[{"binary_version":"12.1.1-2ubuntu1.4","binary_name":"python3-pil"},{"binary_version":"12.1.1-2ubuntu1.4","binary_name":"python3-pil.imagetk"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:26.04:LTS","cves":[{"id":"CVE-2026-54058","severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"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-2026-54059","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2026-54060","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2026-55379","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2026-55380","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-59197"},{"id":"CVE-2026-59199","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2026-59200","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2026-59203","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2026-59204","severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2026-59205","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8999-1.json"}}],"schema_version":"1.9.2"}