CVE-2016-0800
Published:March 01, 2016
Updated:May 17, 2026
The SSLv2 protocol, as used in OpenSSL before 1.0.1s and 1.0.2 before 1.0.2g and other products, requires a server to send a ServerVerify message before establishing that a client possesses certain plaintext RSA data, which makes it easier for remote attackers to decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, aka a "DROWN" attack.
Affected Packages
openssl (CONDA):
Affected version(s) >=1.0.2d <1.0.2gFix Suggestion:
Update to version 1.0.2ghttps://github.com/openssl/openssl.git (GITHUB):
Affected version(s) >=OpenSSL_1_0_2-beta1 <OpenSSL_1_0_2gFix Suggestion:
Update to version OpenSSL_1_0_2ghttps://github.com/openssl/openssl.git (GITHUB):
Affected version(s) >=OpenSSL_0_9_1c <OpenSSL_1_0_1sFix Suggestion:
Update to version OpenSSL_1_0_1sRelated Resources (65)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.2
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
Exploit Maturity
POC
CVSS v3
Base Score:
5.9
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Exploit Maturity
FUNCTIONAL
Weakness Type (CWE)
Exposure of Sensitive Information to an Unauthorized Actor
EPSS
Base Score:
90.35