CVE-2015-0209

Severity

68%

Complexity

86%

Confidentiality

106%

CWE-416: Use After Free

Use-after-free vulnerability in the d2i_ECPrivateKey function in crypto/ec/ec_asn1.c in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a might allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a malformed Elliptic Curve (EC) private-key file that is improperly handled during import.

CWE-416: Use After Free

CVSS 2.0 Base Score 6.8. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P).

Overview

Type

OpenSSL

First reported 9 years ago

2015-03-19 22:59:00

Last updated 7 years ago

2018-01-05 02:29:00

Affected Software

OpenSSL Project OpenSSL

OpenSSL Project OpenSSL 1.0.0

1.0.0

OpenSSL Project OpenSSL 1.0.0a

1.0.0a

OpenSSL Project OpenSSL 1.0.0b

1.0.0b

OpenSSL Project OpenSSL 1.0.0c

1.0.0c

OpenSSL Project OpenSSL 1.0.0d

1.0.0d

OpenSSL Project OpenSSL 1.0.0e

1.0.0e

OpenSSL Project OpenSSL 1.0.0f

1.0.0f

OpenSSL Project OpenSSL 1.0.0g

1.0.0g

OpenSSL Project OpenSSL 1.0.0h

1.0.0h

OpenSSL Project OpenSSL 1.0.0i

1.0.0i

OpenSSL Project OpenSSL 1.0.0j

1.0.0j

OpenSSL Project OpenSSL 1.0.0k

1.0.0k

OpenSSL Project OpenSSL 1.0.0l

1.0.0l

OpenSSL Project OpenSSL 1.0.0m

1.0.0m

OpenSSL Project OpenSSL 1.0.0n

1.0.0n

OpenSSL OpenSSL 1.0.0o

1.0.0o

OpenSSL Project OpenSSL 1.0.0p

1.0.0p

OpenSSL Project OpenSSL 1.0.0q

1.0.0q

OpenSSL Project OpenSSL 1.0.1

1.0.1

OpenSSL Project OpenSSL 1.0.1a

1.0.1a

OpenSSL Project OpenSSL 1.0.1b

1.0.1b

OpenSSL Project OpenSSL 1.0.1c

1.0.1c

OpenSSL Project OpenSSL 1.0.1d

1.0.1d

OpenSSL Project OpenSSL 1.0.1e

1.0.1e

OpenSSL Project OpenSSL 1.0.1f

1.0.1f

OpenSSL Project OpenSSL 1.0.1g

1.0.1g

OpenSSL Project OpenSSL 1.0.1h

1.0.1h

OpenSSL Project OpenSSL 1.0.1i

1.0.1i

OpenSSL Project OpenSSL 1.0.1j

1.0.1j

OpenSSL Project OpenSSL 1.0.1k

1.0.1k

OpenSSL Project OpenSSL 1.0.1l

1.0.1l

OpenSSL Project OpenSSL 1.0.2

1.0.2

References

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

APPLE-SA-2015-06-30-2

FEDORA-2015-4303

FEDORA-2015-4320

FEDORA-2015-4300

FEDORA-2015-6951

FEDORA-2015-6855

SUSE-SU-2015:0541

openSUSE-SU-2015:1277

openSUSE-SU-2016:0640

openSUSE-SU-2015:0554

HPSBGN03306

SSRT102000

HPSBMU03380

HPSBMU03409

HPSBMU03413

HPSBMU03397

RHSA-2015:0715

RHSA-2015:0716

RHSA-2015:0752

RHSA-2016:1089

RHSA-2016:2957

http://support.apple.com/kb/HT204942

DSA-3197

MDVSA-2015:062

MDVSA-2015:063

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

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

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

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

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

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

73239

1031929

USN-2537-1

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

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

https://bugzilla.redhat.com/show_bug.cgi?id=1196737

https://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=1b4a8df38fc9ab3c089ca5765075ee53ec5bd66a

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

GLSA-201503-11

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

FreeBSD-SA-15:06

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

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