{"id":"UBUNTU-CVE-2015-3239","details":"Off-by-one error in the dwarf_to_unw_regnum function in include/dwarf_i.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes.","modified":"2026-05-20T16:05:19.187134794Z","published":"2015-08-26T19:59:00Z","upstream":["CVE-2015-3239"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-3239"},{"type":"REPORT","url":"http://savannah.nongnu.org/bugs/?45276"},{"type":"REPORT","url":"http://git.savannah.gnu.org/cgit/libunwind.git/commit/?id=396b6c7ab737e2bff244d640601c436a26260ca1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-3239"}],"affected":[{"package":{"name":"android-platform-external-libunwind","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/android-platform-external-libunwind?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["5.1.1+r8-1","6.0.0+r26-3","6.0.1+r16-1","6.0.1+r16-2"],"ecosystem_specific":{"binaries":[{"binary_version":"6.0.1+r16-2","binary_name":"android-libunwind"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-3239.json"}},{"package":{"name":"racket","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/racket?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["6.2-2","6.2-3","6.3-1"],"ecosystem_specific":{"binaries":[{"binary_version":"6.3-1","binary_name":"plt-scheme"},{"binary_version":"6.3-1","binary_name":"racket"},{"binary_version":"6.3-1","binary_name":"racket-common"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-3239.json"}},{"package":{"name":"racket","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/racket?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["6.9-2","6.11+dfsg1-1"],"ecosystem_specific":{"binaries":[{"binary_version":"6.11+dfsg1-1","binary_name":"racket"},{"binary_version":"6.11+dfsg1-1","binary_name":"racket-common"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-3239.json"}},{"package":{"name":"racket","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/racket?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["7.2+dfsg1-2ubuntu2","7.2+dfsg1-2ubuntu3"],"ecosystem_specific":{"binaries":[{"binary_version":"7.2+dfsg1-2ubuntu3","binary_name":"racket"},{"binary_version":"7.2+dfsg1-2ubuntu3","binary_name":"racket-common"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-3239.json"}},{"package":{"name":"racket","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/racket?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["7.9+dfsg1-2build1","8.2+dfsg1-2","8.2+dfsg1-2ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"8.2+dfsg1-2ubuntu1","binary_name":"racket"},{"binary_version":"8.2+dfsg1-2ubuntu1","binary_name":"racket-common"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-3239.json"}},{"package":{"name":"racket","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/racket?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.7+dfsg1-1","8.10+dfsg1-2","8.10+dfsg1-2ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"8.10+dfsg1-2ubuntu1","binary_name":"racket"},{"binary_version":"8.10+dfsg1-2ubuntu1","binary_name":"racket-common"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-3239.json"}},{"package":{"name":"racket","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/racket?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.12+dfsg1-7ubuntu1","8.16+dfsg1-3ubuntu2"],"ecosystem_specific":{"binaries":[{"binary_version":"8.16+dfsg1-3ubuntu2","binary_name":"racket"},{"binary_version":"8.16+dfsg1-3ubuntu2","binary_name":"racket-common"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-3239.json"}},{"package":{"name":"racket","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/racket?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["8.16+dfsg1-3ubuntu2","8.18+dfsg1-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"8.18+dfsg1-1ubuntu1","binary_name":"racket"},{"binary_version":"8.18+dfsg1-1ubuntu1","binary_name":"racket-common"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-3239.json"}}],"schema_version":"1.7.5","severity":[{"type":"Ubuntu","score":"low"}]}