CVE-2015-0289

Severity

50%

Complexity

99%

Confidentiality

48%

CWE-476: NULL Pointer Dereference

The PKCS#7 implementation 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 does not properly handle a lack of outer ContentInfo, which allows attackers to cause a denial of service (NULL pointer dereference and application crash) by leveraging an application that processes arbitrary PKCS#7 data and providing malformed data with ASN.1 encoding, related to crypto/pkcs7/pk7_doit.c and crypto/pkcs7/pk7_lib.c.

CWE-476: NULL Pointer Dereference

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

Type

OpenSSL

First reported 9 years ago

2015-03-19 22:59:00

Last updated 7 years ago

2017-10-20 01:29:00

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

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