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apache http server 2.4.23 vulnerabilities and exploits

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5
CVSSv2
CVE-2016-8740
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 service (memory consumption) via crafted CONTINUATION frames in...
Apache Http Server 2.4.17Apache Http Server 2.4.18Apache Http Server 2.4.19Apache Http Server 2.4.20Apache Http Server 2.4.21Apache Http Server 2.4.22Apache Http Server 2.4.23
5
CVSSv2
CVE-2016-8743
Apache HTTP Server, in all releases prior to 2.2.32 and 2.4.25, was liberal in the whitespace accepted from requests and sent in response lines and headers. Accepting these different behaviors represented a security concern when httpd participates in any chain of proxies or...
Apache Http Server 2.4.1Apache Http Server 2.4.2Apache Http Server 2.4.3Apache Http Server 2.4.4Apache Http Server 2.4.6Apache Http Server 2.4.7Apache Http Server 2.4.9Apache Http Server 2.4.10Apache Http Server 2.4.12Apache Http Server 2.4.16Apache Http Server 2.4.17Apache Http Server 2.4.18Apache Http Server 2.4.20Apache Http Server 2.4.23
5
CVSSv2
CVE-2016-2161
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....
Apache Http Server 2.4.0Apache Http Server 2.4.1Apache Http Server 2.4.2Apache Http Server 2.4.3Apache Http Server 2.4.6Apache Http Server 2.4.7Apache Http Server 2.4.8Apache Http Server 2.4.9Apache Http Server 2.4.10Apache Http Server 2.4.12Apache Http Server 2.4.14Apache Http Server 2.4.16Apache Http Server 2.4.19Apache Http Server 2.4.20Apache Http Server 2.4.21Apache Http Server 2.4.22Apache Http Server 2.4.23
5
CVSSv2
CVE-2016-0736
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...
Apache Http Server 2.4.0Apache Http Server 2.4.1Apache Http Server 2.4.2Apache Http Server 2.4.3Apache Http Server 2.4.6Apache Http Server 2.4.7Apache Http Server 2.4.8Apache Http Server 2.4.9Apache Http Server 2.4.10Apache Http Server 2.4.12Apache Http Server 2.4.14Apache Http Server 2.4.16Apache Http Server 2.4.19Apache Http Server 2.4.20Apache Http Server 2.4.21Apache Http Server 2.4.22Apache Http Server 2.4.23
5
CVSSv2
CVE-2017-9798
Apache httpd allows remote attackers to read secret data from process memory if the Limit directive can be set in a user's .htaccess file, or if httpd.conf has certain misconfigurations, aka Optionsbleed. This affects the Apache HTTP Server through 2.2.34 and 2.4.x through...
Apache Http ServerApache Http Server 2.4.0Apache Http Server 2.4.1Apache Http Server 2.4.2Apache Http Server 2.4.3Apache Http Server 2.4.4Apache Http Server 2.4.6Apache Http Server 2.4.7Apache Http Server 2.4.9Apache Http Server 2.4.10Apache Http Server 2.4.12Apache Http Server 2.4.16Apache Http Server 2.4.17Apache Http Server 2.4.18Apache Http Server 2.4.20Apache Http Server 2.4.23Apache Http Server 2.4.25Apache Http Server 2.4.26Apache Http Server 2.4.27Debian Debian Linux 7.0Debian Debian Linux 8.0Debian Debian Linux 9.0
7.5
CVSSv2
CVE-2017-3167
In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, use of the ap_get_basic_auth_pw() by third-party modules outside of the authentication phase may lead to authentication requirements being bypassed....
Apache Http Server 2.2.0Apache Http Server 2.2.2Apache Http Server 2.2.3Apache Http Server 2.2.11Apache Http Server 2.2.12Apache Http Server 2.2.13Apache Http Server 2.2.14Apache Http Server 2.2.15Apache Http Server 2.2.16Apache Http Server 2.2.17Apache Http Server 2.2.18Apache Http Server 2.2.19Apache Http Server 2.2.20Apache Http Server 2.2.21Apache Http Server 2.2.22Apache Http Server 2.2.23Apache Http Server 2.2.24Apache Http Server 2.2.25Apache Http Server 2.2.26Apache Http Server 2.2.27Apache Http Server 2.2.29Apache Http Server 2.2.30Apache Http Server 2.2.31Apache Http Server 2.2.32Apache Http Server 2.4.1Apache Http Server 2.4.2Apache Http Server 2.4.10Apache Http Server 2.4.12Apache Http Server 2.4.16Apache Http Server 2.4.17Apache Http Server 2.4.18Apache Http Server 2.4.20Apache Http Server 2.4.23Apache Http Server 2.4.25
7.5
CVSSv2
CVE-2017-3169
In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, mod_ssl may dereference a NULL pointer when third-party modules call ap_hook_process_connection() during an HTTP request to an HTTPS port....
Apache Http Server 2.2.0Apache Http Server 2.2.2Apache Http Server 2.2.3Apache Http Server 2.2.11Apache Http Server 2.2.12Apache Http Server 2.2.13Apache Http Server 2.2.14Apache Http Server 2.2.15Apache Http Server 2.2.16Apache Http Server 2.2.17Apache Http Server 2.2.18Apache Http Server 2.2.19Apache Http Server 2.2.20Apache Http Server 2.2.21Apache Http Server 2.2.22Apache Http Server 2.2.23Apache Http Server 2.2.24Apache Http Server 2.2.25Apache Http Server 2.2.26Apache Http Server 2.2.27Apache Http Server 2.2.29Apache Http Server 2.2.30Apache Http Server 2.2.31Apache Http Server 2.2.32Apache Http Server 2.4.1Apache Http Server 2.4.2Apache Http Server 2.4.10Apache Http Server 2.4.12Apache Http Server 2.4.16Apache Http Server 2.4.17Apache Http Server 2.4.18Apache Http Server 2.4.20Apache Http Server 2.4.23Apache Http Server 2.4.25
4.3
CVSSv2
CVE-2016-4975
Possible CRLF injection allowing HTTP response splitting attacks for sites which use mod_userdir. This issue was mitigated by changes made in 2.4.25 and 2.2.32 which prohibit CR or LF injection into the "Location" or other outbound header key or value. Fixed in Apache...
Apache Http Server 2.2.0Apache Http Server 2.2.2Apache Http Server 2.2.3Apache Http Server 2.2.4Apache Http Server 2.2.6Apache Http Server 2.2.8Apache Http Server 2.2.9Apache Http Server 2.2.10Apache Http Server 2.2.11Apache Http Server 2.2.12Apache Http Server 2.2.13Apache Http Server 2.2.14Apache Http Server 2.2.15Apache Http Server 2.2.16Apache Http Server 2.2.17Apache Http Server 2.2.18Apache Http Server 2.2.19Apache Http Server 2.2.20Apache Http Server 2.2.21Apache Http Server 2.2.22Apache Http Server 2.2.23Apache Http Server 2.2.24Apache Http Server 2.2.25Apache Http Server 2.2.26Apache Http Server 2.2.27Apache Http Server 2.2.29Apache Http Server 2.2.31Apache Http Server 2.4.1Apache Http Server 2.4.2Apache Http Server 2.4.3Apache Http Server 2.4.4Apache Http Server 2.4.6Apache Http Server 2.4.7Apache Http Server 2.4.9Apache Http Server 2.4.10Apache Http Server 2.4.12Apache Http Server 2.4.16Apache Http Server 2.4.17Apache Http Server 2.4.18Apache Http Server 2.4.20Apache Http Server 2.4.23
7.5
CVSSv2
CVE-2017-7668
The HTTP strict parsing changes added in Apache httpd 2.2.32 and 2.4.24 introduced a bug in token list parsing, which allows ap_find_token() to search past the end of its input string. By maliciously crafting a sequence of request headers, an attacker may be able to cause a...
Apache Http Server 2.2.0Apache Http Server 2.2.2Apache Http Server 2.2.3Apache Http Server 2.2.11Apache Http Server 2.2.12Apache Http Server 2.2.13Apache Http Server 2.2.14Apache Http Server 2.2.15Apache Http Server 2.2.16Apache Http Server 2.2.17Apache Http Server 2.2.18Apache Http Server 2.2.19Apache Http Server 2.2.20Apache Http Server 2.2.21Apache Http Server 2.2.22Apache Http Server 2.2.23Apache Http Server 2.2.24Apache Http Server 2.2.25Apache Http Server 2.2.26Apache Http Server 2.2.27Apache Http Server 2.2.29Apache Http Server 2.2.30Apache Http Server 2.2.31Apache Http Server 2.2.32Apache Http Server 2.4.1Apache Http Server 2.4.2Apache Http Server 2.4.10Apache Http Server 2.4.12Apache Http Server 2.4.16Apache Http Server 2.4.17Apache Http Server 2.4.18Apache Http Server 2.4.20Apache Http Server 2.4.23Apache Http Server 2.4.25
5
CVSSv2
CVE-2017-15710
In Apache httpd 2.0.23 to 2.0.65, 2.2.0 to 2.2.34, and 2.4.0 to 2.4.29, mod_authnz_ldap, if configured with AuthLDAPCharsetConfig, uses the Accept-Language header value to lookup the right charset encoding when verifying the user's credentials. If the header value is not...
Apache Http Server 2.4.1Apache Http Server 2.4.2Apache Http Server 2.4.3Apache Http Server 2.4.4Apache Http Server 2.4.6Apache Http Server 2.4.7Apache Http Server 2.4.9Apache Http Server 2.4.10Apache Http Server 2.4.12Apache Http Server 2.4.16Apache Http Server 2.4.17Apache Http Server 2.4.18Apache Http Server 2.4.20Apache Http Server 2.4.23Apache Http Server 2.4.25Apache Http Server 2.4.26Apache Http Server 2.4.27Apache Http Server 2.4.28Apache Http Server 2.4.29Debian Debian Linux 7.0Debian Debian Linux 8.0Debian Debian Linux 9.0Canonical Ubuntu Linux 12.04Canonical Ubuntu Linux 14.04Canonical Ubuntu Linux 16.04Canonical Ubuntu Linux 17.10Canonical Ubuntu Linux 18.04Netapp Santricity Cloud Connector -Netapp Storage Automation Store -Netapp Storagegrid -Netapp Clustered Data Ontap -Redhat Enterprise Linux 6.0Redhat Enterprise Linux 7.0Redhat Enterprise Linux 7.4Redhat Enterprise Linux 7.5Redhat Enterprise Linux 7.6
CVSSv2
CVSSv2
CVSSv3
VMScore
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