CVE-2015-3194

CVE Details

Release Date:	2015-12-03
Impact:	Moderate	What is this?

Description

crypto/rsa/rsa_ameth.c in OpenSSL 1.0.1 before 1.0.1q and 1.0.2 before1.0.2e allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an RSA PSS ASN.1 signature that lacks a mask generation function parameter.

See more information about CVE-2015-3194 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v2 metrics

Base Score:	4.3
Vector String:	AV:N/AC:M/Au:N/C:N/I:N/A:P
Version:	2.0
Attack Vector:	Network
Attack Complexity:	Medium
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (openssl)	ELSA-2015-2617	2015-12-14
Oracle Linux version 7 (openssl)	ELSA-2015-2617	2015-12-14
Oracle VM version 3.3 (openssl)	OVMSA-2015-0155	2015-12-14