{"id":"UBUNTU-CVE-2019-9587","details":"There is a stack consumption issue in md5Round1() located in Decrypt.cc in Xpdf 4.01. It can be triggered by sending a crafted pdf file to (for example) the pdfimages binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact. This is related to Catalog::countPageTree.","modified":"2026-04-22T12:24:28.079747Z","published":"2019-03-06T08:29:00Z","upstream":["CVE-2019-9587"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-9587"},{"type":"REPORT","url":"https://forum.xpdfreader.com/viewtopic.php?f=3&t=41263"},{"type":"REPORT","url":"https://research.loginsoft.com/bugs/stack-based-buffer-overflow-vulnerability-in-function-md5round1-xpdf-4-01/"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-9587"}],"affected":[{"package":{"name":"texlive-bin","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/texlive-bin@2015.20160222.37495-1ubuntu0.1+esm1?arch=source&distro=esm-infra/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2015.20150524.37493-5build1","2015.20150524.37493-7","2015.20150524.37493-7build1","2015.20150524.37493-7build4","2015.20160222.37495-1","2015.20160222.37495-1ubuntu0.1","2015.20160222.37495-1ubuntu0.1+esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libkpathsea6","binary_version":"2015.20160222.37495-1ubuntu0.1+esm1"},{"binary_name":"libptexenc1","binary_version":"2015.20160222.37495-1ubuntu0.1+esm1"},{"binary_name":"libsynctex1","binary_version":"2015.20160222.37495-1ubuntu0.1+esm1"},{"binary_name":"libtexlua52","binary_version":"2015.20160222.37495-1ubuntu0.1+esm1"},{"binary_name":"libtexluajit2","binary_version":"2015.20160222.37495-1ubuntu0.1+esm1"},{"binary_name":"texlive-binaries","binary_version":"2015.20160222.37495-1ubuntu0.1+esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-9587.json"}},{"package":{"name":"texlive-bin","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/texlive-bin@2017.20170613.44572-8ubuntu0.2+esm1?arch=source&distro=esm-infra/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2017.20170613.44572-5build1","2017.20170613.44572-5build2","2017.20170613.44572-6","2017.20170613.44572-6build1","2017.20170613.44572-6ubuntu1","2017.20170613.44572-8build1","2017.20170613.44572-8ubuntu0.1","2017.20170613.44572-8ubuntu0.2","2017.20170613.44572-8ubuntu0.2+esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libkpathsea6","binary_version":"2017.20170613.44572-8ubuntu0.2+esm1"},{"binary_name":"libptexenc1","binary_version":"2017.20170613.44572-8ubuntu0.2+esm1"},{"binary_name":"libsynctex1","binary_version":"2017.20170613.44572-8ubuntu0.2+esm1"},{"binary_name":"libtexlua52","binary_version":"2017.20170613.44572-8ubuntu0.2+esm1"},{"binary_name":"libtexluajit2","binary_version":"2017.20170613.44572-8ubuntu0.2+esm1"},{"binary_name":"texlive-binaries","binary_version":"2017.20170613.44572-8ubuntu0.2+esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-9587.json"}},{"package":{"name":"texlive-bin","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/texlive-bin@2019.20190605.51237-3ubuntu0.2+esm1?arch=source&distro=esm-infra/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2019.20190605.51237-2build1","2019.20190605.51237-3","2019.20190605.51237-3build1","2019.20190605.51237-3build2","2019.20190605.51237-3ubuntu0.1","2019.20190605.51237-3ubuntu0.2","2019.20190605.51237-3ubuntu0.2+esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libkpathsea6","binary_version":"2019.20190605.51237-3ubuntu0.2+esm1"},{"binary_name":"libptexenc1","binary_version":"2019.20190605.51237-3ubuntu0.2+esm1"},{"binary_name":"libsynctex2","binary_version":"2019.20190605.51237-3ubuntu0.2+esm1"},{"binary_name":"libtexlua53","binary_version":"2019.20190605.51237-3ubuntu0.2+esm1"},{"binary_name":"libtexluajit2","binary_version":"2019.20190605.51237-3ubuntu0.2+esm1"},{"binary_name":"texlive-binaries","binary_version":"2019.20190605.51237-3ubuntu0.2+esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-9587.json"}},{"package":{"name":"texlive-bin","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/texlive-bin@2021.20210626.59705-1ubuntu0.3?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2020.20200327.54578-7","2020.20200327.54578-7build1","2021.20210626.59705-1","2021.20210626.59705-1build1","2021.20210626.59705-1ubuntu0.1","2021.20210626.59705-1ubuntu0.2","2021.20210626.59705-1ubuntu0.3"],"ecosystem_specific":{"binaries":[{"binary_name":"libkpathsea6","binary_version":"2021.20210626.59705-1ubuntu0.3"},{"binary_name":"libptexenc1","binary_version":"2021.20210626.59705-1ubuntu0.3"},{"binary_name":"libsynctex2","binary_version":"2021.20210626.59705-1ubuntu0.3"},{"binary_name":"libtexlua53","binary_version":"2021.20210626.59705-1ubuntu0.3"},{"binary_name":"libtexluajit2","binary_version":"2021.20210626.59705-1ubuntu0.3"},{"binary_name":"texlive-binaries","binary_version":"2021.20210626.59705-1ubun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