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Advisory details: apache_httpd / CVE-2016-0736
Advisory ID apache_httpd/CVE-2016-0736
Aliases
Summary Prior to Apache HTTP release 2.4.25, mod_sessioncrypto was encrypting its data/cookie using the configured ciphers with possibly either CBC or ECB modes of operation (AES256-CBC by default), hence no selectable or builtin authenticated encryption. This made it vulnerable to padding oracle attacks, particularly with CBC. An authentication tag (SipHash MAC) is now added to prevent such attacks.
Status Published
Exploitability 2.0
Weighted Severity 0.0
Risk
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (0)
There are no known CWE.
System Score Found at
apache_httpd low
Reference id Reference type URL
CVE-2016-0736 https://httpd.apache.org/security/json/CVE-2016-0736.json
Data source Exploit-DB
Date added Dec. 23, 2016
Description Apache mod_session_crypto - Padding Oracle
Ransomware campaign use Unknown
Source publication date Dec. 23, 2016
Exploit type webapps
Platform multiple
Source update date Dec. 23, 2016
Source URL https://www.redteam-pentesting.de/advisories/rt-sa-2016-001.txt

No EPSS data available for this advisory.

Patch URL
There are no known patches.
There are no known vectors.

There are no SSVC decisions available.