CVE-2015-0292

Published: Mar 19, 2015Modified: May 6, 2026

7.5

Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability: 10.0 / Impact: 6.4

Source: NVD

Description

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 (22)

Products: Openssl: Openssl

Openssl

1 product

Openssl

Configuration A

22 vulnerable

Vulnerable Software	Affected Versions
Openssl Openssl	Up to 0.9.8z
Openssl Openssl	Version 1.0.0
Openssl Openssl	Version 1.0.0a
Openssl Openssl	Version 1.0.0b
Openssl Openssl	Version 1.0.0c
Openssl Openssl	Version 1.0.0d
Openssl Openssl	Version 1.0.0e
Openssl Openssl	Version 1.0.0f
Openssl Openssl	Version 1.0.0g
Openssl Openssl	Version 1.0.0h
Openssl Openssl	Version 1.0.0i
Openssl Openssl	Version 1.0.0j
Openssl Openssl	Version 1.0.0k
Openssl Openssl	Version 1.0.0l
Openssl Openssl	Version 1.0.1
Openssl Openssl	Version 1.0.1a
Openssl Openssl	Version 1.0.1b
Openssl Openssl	Version 1.0.1c
Openssl Openssl	Version 1.0.1d
Openssl Openssl	Version 1.0.1e
Openssl Openssl	Version 1.0.1f
Openssl Openssl	Version 1.0.1g

Related CWEs

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (68)

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10680

Source: secalert@redhat.com

http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152733.html

Source: secalert@redhat.com

http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152734.html

Source: secalert@redhat.com

http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152844.html

Source: secalert@redhat.com

http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00027.html

Source: secalert@redhat.com

http://marc.info/?l=bugtraq&m=143213830203296&w=2

Source: secalert@redhat.com

http://marc.info/?l=bugtraq&m=143748090628601&w=2

Source: secalert@redhat.com

http://marc.info/?l=bugtraq&m=144050155601375&w=2

Source: secalert@redhat.com

http://marc.info/?l=bugtraq&m=144050297101809&w=2

Source: secalert@redhat.com

http://rhn.redhat.com/errata/RHSA-2015-0715.html

Source: secalert@redhat.com

http://rhn.redhat.com/errata/RHSA-2015-0716.html

Source: secalert@redhat.com

http://rhn.redhat.com/errata/RHSA-2015-0752.html

Source: secalert@redhat.com

http://rhn.redhat.com/errata/RHSA-2015-0800.html

Source: secalert@redhat.com

http://www.debian.org/security/2015/dsa-3197

Source: secalert@redhat.com

http://www.fortiguard.com/advisory/2015-03-24-openssl-vulnerabilities-march-2015

Source: secalert@redhat.com

http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html

Source: secalert@redhat.com

http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html

Source: secalert@redhat.com

http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html

Source: secalert@redhat.com

http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html

Source: secalert@redhat.com

http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html

Source: secalert@redhat.com

http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html

Source: secalert@redhat.com

http://www.securityfocus.com/bid/73228

Source: secalert@redhat.com

http://www.securitytracker.com/id/1031929

Source: secalert@redhat.com

http://www.ubuntu.com/usn/USN-2537-1

Source: secalert@redhat.com

https://access.redhat.com/articles/1384453

Source: secalert@redhat.com

https://bto.bluecoat.com/security-advisory/sa92

Source: secalert@redhat.com

https://bugzilla.redhat.com/show_bug.cgi?id=1202395

Source: secalert@redhat.com

https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf

Source: secalert@redhat.com

https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=d0666f289ac013094bbbf547bfbcd616199b7d2d

Source: secalert@redhat.com

https://kc.mcafee.com/corporate/index?page=content&id=SB10110

Source: secalert@redhat.com

https://rt.openssl.org/Ticket/Display.html?id=2608&user=guest&pass=guest

Source: secalert@redhat.com

Exploit

https://security.gentoo.org/glsa/201503-11

Source: secalert@redhat.com

https://support.citrix.com/article/CTX216642

Source: secalert@redhat.com

https://www.openssl.org/news/secadv_20150319.txt

Source: secalert@redhat.com

Vendor Advisory

http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10680