{"id":"UBUNTU-CVE-2019-11068","details":"libxslt through 1.1.33 allows bypass of a protection mechanism because callers of xsltCheckRead and xsltCheckWrite permit access even upon receiving a -1 error code. xsltCheckRead can return -1 for a crafted URL that is not actually invalid and is subsequently loaded.","modified":"2026-05-29T18:00:10.568359822Z","published":"2019-04-10T00:00:00Z","related":["USN-3947-1","USN-3947-2"],"upstream":["CVE-2019-11068"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-11068"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3947-1"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3947-2"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-11068"}],"affected":[{"package":{"name":"libxslt","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/libxslt?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.28-2ubuntu0.2"}]}],"versions":["1.1.28-2","1.1.28-2build1","1.1.28-2ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.1.28-2ubuntu0.2","binary_name":"libxslt1.1"},{"binary_version":"1.1.28-2ubuntu0.2","binary_name":"python-libxslt1"},{"binary_version":"1.1.28-2ubuntu0.2","binary_name":"xsltproc"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-11068.json"}},{"package":{"name":"libxslt","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/libxslt?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.28-2.1ubuntu0.2"}]}],"versions":["1.1.28-2build2","1.1.28-2.1","1.1.28-2.1ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.1.28-2.1ubuntu0.2","binary_name":"libxslt1.1"},{"binary_version":"1.1.28-2.1ubuntu0.2","binary_name":"python-libxslt1"},{"binary_version":"1.1.28-2.1ubuntu0.2","binary_name":"xsltproc"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-11068.json"}},{"package":{"name":"libxslt","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/libxslt?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.29-5ubuntu0.1"}]}],"versions":["1.1.29-2.1ubuntu1","1.1.29-4","1.1.29-5"],"ecosystem_specific":{"binaries":[{"binary_version":"1.1.29-5ubuntu0.1","binary_name":"libxslt1.1"},{"binary_version":"1.1.29-5ubuntu0.1","binary_name":"python-libxslt1"},{"binary_version":"1.1.29-5ubuntu0.1","binary_name":"xsltproc"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-11068.json"}}],"schema_version":"1.7.5","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":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}