National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2015-0206 Detail

Current Description

Memory leak in the dtls1_buffer_record function in d1_pkt.c in OpenSSL 1.0.0 before 1.0.0p and 1.0.1 before 1.0.1k allows remote attackers to cause a denial of service (memory consumption) by sending many duplicate records for the next epoch, leading to failure of replay detection.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147938.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-January/148363.html
http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00021.html
http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00026.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00037.html
http://marc.info/?l=bugtraq&m=142721102728110&w=2
http://marc.info/?l=bugtraq&m=143748090628601&w=2
http://marc.info/?l=bugtraq&m=144050155601375&w=2
http://marc.info/?l=bugtraq&m=144050205101530&w=2
http://marc.info/?l=bugtraq&m=144050254401665&w=2
http://marc.info/?l=bugtraq&m=144050297101809&w=2
http://rhn.redhat.com/errata/RHSA-2015-0066.html
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150310-ssl
http://www.debian.org/security/2015/dsa-3125
http://www.mandriva.com/security/advisories?name=MDVSA-2015:019
http://www.mandriva.com/security/advisories?name=MDVSA-2015:062
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html
http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
http://www.securityfocus.com/bid/71940
http://www.securityfocus.com/bid/91787
http://www.securitytracker.com/id/1033378
https://bto.bluecoat.com/security-advisory/sa88
https://exchange.xforce.ibmcloud.com/vulnerabilities/99704
https://github.com/openssl/openssl/commit/103b171d8fc282ef435f8de9afbf7782e312961f
https://kc.mcafee.com/corporate/index?page=content&id=SB10102
https://kc.mcafee.com/corporate/index?page=content&id=SB10108
https://www.openssl.org/news/secadv_20150108.txt Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Improper Restriction of Operations within the Bounds of a Memory Buffer (CWE-119)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:openssl:openssl:1.0.0a
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0b
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0c
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0d
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0e
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0f
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0g
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0h
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0i
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0j
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0k
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0l
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0m
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0n
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.0o
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.1a
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.1b
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.1c
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.1d
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.1e
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.1f
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.1g
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.1h
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.1i
     Show Matching CPE(s)
 cpe:/a:openssl:openssl:1.0.1j
     Show Matching CPE(s)


Change History

22 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-0206
NVD Published Date:
01/08/2015
NVD Last Modified:
10/19/2017