CVE-2015-0285

HP Security Bulletin HPSBMU03380 1

Severity Score

5.9

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The ssl3_client_hello function in s3_clnt.c in OpenSSL 1.0.2 before 1.0.2a does not ensure that the PRNG is seeded before proceeding with a handshake, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by sniffing the network and then conducting a brute-force attack.

La función ssl3_client_hello en s3_clnt.c en OpenSSL 1.0.2 anterior a 1.0.2a no asegura que el PRNG está sembrado antes de proceder con una negociación, lo que facilita a atacantes remotos superar los mecanismos de protección criptográficos mediante la captura de trafico de la red y posteriormente realizar un ataque de fuerza bruta.

Multiple potential security vulnerabilities have been identified with HP System Management Homepage (SMH) on Linux and Windows. The vulnerabilities could be exploited remotely resulting in Denial of Service (DoS), Cross-site Request Forgery (CSRF), execution of arbitrary code, unauthorized modification, unauthorized access, or disclosure of information. Revision 1 of this advisory.

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-11-18 CVE Reserved
2015-03-19 CVE Published
2024-08-06 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-310: Cryptographic Issues

CAPEC

References (18)

URL	Tag	Source
http://www.fortiguard.com/advisory/2015-03-24-openssl-vulnerabilities-march-2015	Third Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html	Third Party Advisory
http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html	Third Party Advisory
http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html	Third Party Advisory
http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html	Third Party Advisory
http://www.securityfocus.com/bid/73234	Third Party Advisory
http://www.securitytracker.com/id/1031929	Third Party Advisory
https://bto.bluecoat.com/security-advisory/sa92	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1202410	Issue Tracking
https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=e1b568dd2462f7cacf98f3d117936c34e2849a6b
https://kc.mcafee.com/corporate/index?page=content&id=SB10110	Third Party Advisory

URL	Date	SRC

URL	Date	SRC
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html	2023-11-07

URL	Date	SRC
http://marc.info/?l=bugtraq&m=143748090628601&w=2	2023-11-07
http://marc.info/?l=bugtraq&m=144050155601375&w=2	2023-11-07
http://marc.info/?l=bugtraq&m=144050297101809&w=2	2023-11-07
https://security.gentoo.org/glsa/201503-11	2023-11-07
https://www.openssl.org/news/secadv_20150319.txt	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Openssl Search vendor "Openssl"		Openssl Search vendor "Openssl" for product "Openssl"				1.0.2 Search vendor "Openssl" for product "Openssl" and version "1.0.2"		-		Affected
Openssl Search vendor "Openssl"		Openssl Search vendor "Openssl" for product "Openssl"				1.0.2 Search vendor "Openssl" for product "Openssl" and version "1.0.2"		beta1		Affected
Openssl Search vendor "Openssl"		Openssl Search vendor "Openssl" for product "Openssl"				1.0.2 Search vendor "Openssl" for product "Openssl" and version "1.0.2"		beta2		Affected
Openssl Search vendor "Openssl"		Openssl Search vendor "Openssl" for product "Openssl"				1.0.2 Search vendor "Openssl" for product "Openssl" and version "1.0.2"		beta3		Affected