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Red Hat Security Advisory

RHSA-2017:1161

httpd24-httpd security, bug fix, and enhancement update

Released 2017-04-26 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Fixes 6 records

Priority HIGH 73

The mod_http2 module in the Apache HTTP Server 2.4.17 through 2.4.23, when the Protocols configuration includes h2 or h2c, does not restrict request-header length, which allows remote attackers to cause a denial of servi…

CVSS 3.0HIGH 7.5 Network No auth No interaction EPSS 0.7907 Published 2016-12-05 Fixed CWE-20
TI-2016-00660 CVE-2016-0736 · GHSA-mxm5-vg5c-rx7v

Cryptographic flaw in Apache HTTP Server

Priority MEDIUM 64

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 selectab…

CVSS 3.0HIGH 7.5 Network No auth No interaction EPSS 0.49024 Published 2017-07-27 Partial fix CWE-310
Priority MEDIUM 52

In Apache HTTP Server versions 2.4.0 to 2.4.23, malicious input to mod_auth_digest can cause the server to crash, and each instance continues to crash even for subsequently valid requests.

CVSS 3.0HIGH 7.5 Network No auth No interaction EPSS 0.20952 Published 2017-07-27 Fixed CWE-823
Priority LOW 34

IP address spoofing when proxying using mod_remoteip and mod_rewrite For configurations using proxying with mod_remoteip and certain mod_rewrite rules, an attacker could spoof their IP address for logging and PHP scripts…

CVSS 3.1MEDIUM 5.3 Network No auth No interaction EPSS 0.07082 Published 2020-08-07 Partial fix CWE-345