CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
AI Score
Confidence
High
EPSS
Percentile
96.5%
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.
Vendor | Product | Version | CPE |
---|---|---|---|
openssl | openssl | * | cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:* |
openssl | openssl | 1.0.0 | cpe:2.3:a:openssl:openssl:1.0.0:*:*:*:*:*:*:* |
openssl | openssl | 1.0.0a | cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:* |
openssl | openssl | 1.0.0b | cpe:2.3:a:openssl:openssl:1.0.0b:*:*:*:*:*:*:* |
openssl | openssl | 1.0.0c | cpe:2.3:a:openssl:openssl:1.0.0c:*:*:*:*:*:*:* |
openssl | openssl | 1.0.0d | cpe:2.3:a:openssl:openssl:1.0.0d:*:*:*:*:*:*:* |
openssl | openssl | 1.0.0e | cpe:2.3:a:openssl:openssl:1.0.0e:*:*:*:*:*:*:* |
openssl | openssl | 1.0.0f | cpe:2.3:a:openssl:openssl:1.0.0f:*:*:*:*:*:*:* |
openssl | openssl | 1.0.0g | cpe:2.3:a:openssl:openssl:1.0.0g:*:*:*:*:*:*:* |
openssl | openssl | 1.0.0h | cpe:2.3:a:openssl:openssl:1.0.0h:*:*:*:*:*:*:* |
kb.juniper.net/InfoCenter/index?page=content&id=JSA10680
lists.fedoraproject.org/pipermail/package-announce/2015-March/152733.html
lists.fedoraproject.org/pipermail/package-announce/2015-March/152734.html
lists.fedoraproject.org/pipermail/package-announce/2015-March/152844.html
lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html
marc.info/?l=bugtraq&m=143213830203296&w=2
marc.info/?l=bugtraq&m=143748090628601&w=2
marc.info/?l=bugtraq&m=144050155601375&w=2
marc.info/?l=bugtraq&m=144050297101809&w=2
rhn.redhat.com/errata/RHSA-2015-0715.html
rhn.redhat.com/errata/RHSA-2015-0716.html
rhn.redhat.com/errata/RHSA-2015-0752.html
rhn.redhat.com/errata/RHSA-2015-0800.html
www.debian.org/security/2015/dsa-3197
www.fortiguard.com/advisory/2015-03-24-openssl-vulnerabilities-march-2015
www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html
www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
www.securityfocus.com/bid/73228
www.securitytracker.com/id/1031929
www.ubuntu.com/usn/USN-2537-1
access.redhat.com/articles/1384453
bto.bluecoat.com/security-advisory/sa92
bugzilla.redhat.com/show_bug.cgi?id=1202395
cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=d0666f289ac013094bbbf547bfbcd616199b7d2d
kc.mcafee.com/corporate/index?page=content&id=SB10110
rt.openssl.org/Ticket/Display.html?id=2608&user=guest&pass=guest
security.gentoo.org/glsa/201503-11
support.citrix.com/article/CTX216642
www.openssl.org/news/secadv_20150319.txt