vulnerability
Red Hat: CVE-2016-0736: Moderate: httpd security and bug fix update (RHSA-2017:0906)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:P/I:N/A:N) | 12/20/2016 | 04/12/2017 | 03/03/2021 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
12/20/2016
Added
04/12/2017
Modified
03/03/2021
Description
In Apache HTTP Server versions 2.4.0 to 2.4.23, mod_session_crypto 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.
Solution(s)
redhat-upgrade-httpdredhat-upgrade-httpd-debuginforedhat-upgrade-httpd-develredhat-upgrade-httpd-manualredhat-upgrade-httpd-toolsredhat-upgrade-mod_ldapredhat-upgrade-mod_proxy_htmlredhat-upgrade-mod_sessionredhat-upgrade-mod_ssl
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