Explain CVE-2015-0292
Integer underflow in the EVP_DecodeUpdate function in crypto/evp/encode.c in the base64-decoding implementation in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via crafted base64 data that triggers a buffer overflow.
Affected Products: n/a
References: [{'url': 'https://kc.mcafee.com/corporate/index?page=content&id=SB10110'}, {'url': 'http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html'}, {'name': 'RHSA-2015:0715', 'tags': ['vendor-advisory'], 'url': 'http://rhn.redhat.com/errata/RHSA-2015-0715.html'}, {'url': 'http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10680'}, {'name': 'DSA-3197', 'tags': ['vendor-advisory'], 'url': 'http://www.debian.org/security/2015/dsa-3197'}, {'name': 'USN-2537-1', 'tags': ['vendor-advisory'], 'url': 'http://www.ubuntu.com/usn/USN-2537-1'}, {'name': 'HPSBMU03409', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=144050155601375&w=2'}, {'name': 'FEDORA-2015-4303', 'tags': ['vendor-advisory'], 'url': 'http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152733.html'}, {'url': 'https://bto.bluecoat.com/security-advisory/sa92'}, {'url': 'https://www.openssl.org/news/secadv_20150319.txt'}, {'url': 'https://rt.openssl.org/Ticket/Display.html?id=2608&user=guest&pass=guest'}, {'url': 'http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html'}, {'name': 'HPSBMU03380', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=143748090628601&w=2'}, {'url': 'http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html'}, {'name': 'FEDORA-2015-4300', 'tags': ['vendor-advisory'], 'url': 'http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152844.html'}, {'url': 'https://bugzilla.redhat.com/show_bug.cgi?id=1202395'}, {'url': 'https://access.redhat.com/articles/1384453'}, {'url': 'http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html'}, {'name': '73228', 'tags': ['vdb-entry'], 'url': 'http://www.securityfocus.com/bid/73228'}, {'name': 'HPSBUX03334', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=143213830203296&w=2'}, {'url': 'http://www.fortiguard.com/advisory/2015-03-24-openssl-vulnerabilities-march-2015'}, {'url': 'http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html'}, {'name': 'RHSA-2015:0716', 'tags': ['vendor-advisory'], 'url': 'http://rhn.redhat.com/errata/RHSA-2015-0716.html'}, {'name': 'SUSE-SU-2015:0578', 'tags': ['vendor-advisory'], 'url': 'http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html'}, {'name': 'HPSBMU03397', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=144050297101809&w=2'}, {'url': 'https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=d0666f289ac013094bbbf547bfbcd616199b7d2d'}, {'url': 'http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html'}, {'name': 'RHSA-2015:0752', 'tags': ['vendor-advisory'], 'url': 'http://rhn.redhat.com/errata/RHSA-2015-0752.html'}, {'name': 'RHSA-2015:0800', 'tags': ['vendor-advisory'], 'url': 'http://rhn.redhat.com/errata/RHSA-2015-0800.html'}, {'name': '1031929', 'tags': ['vdb-entry'], 'url': 'http://www.securitytracker.com/id/1031929'}, {'name': 'SSRT102000', 'tags': ['vendor-advisory'], 'url': 'http://marc.info/?l=bugtraq&m=143213830203296&w=2'}, {'name': 'FEDORA-2015-4320', 'tags': ['vendor-advisory'], 'url': 'http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152734.html'}, {'url': 'https://support.citrix.com/article/CTX216642'}, {'name': 'GLSA-201503-11', 'tags': ['vendor-advisory'], 'url': 'https://security.gentoo.org/glsa/201503-11'}, {'url': 'https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf'}]
CVE State: PUBLISHED