CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 0CVE-2014-3250
https://notcve.org/view.php?id=CVE-2014-3250
The default vhost configuration file in Puppet before 3.6.2 does not include the SSLCARevocationCheck directive, which might allow remote attackers to obtain sensitive information via a revoked certificate when a Puppet master runs with Apache 2.4. El archivo de configuración vhost por defecto en Puppet en versiones anteriores a la 3.6.2 no incluye la directiva SSLCARevocationCheck. Esto podría permitir que atacantes remotos obtengan información sensible mediante un certificado revocado cuando un Puppet master se ejecuta con Apache 2.4. • https://bugzilla.redhat.com/show_bug.cgi?id=1101347 https://puppet.com/security/cve/CVE-2014-3250 • CWE-295: Improper Certificate Validation •
CVSS: 6.5EPSS: 0%CPEs: 5EXPL: 0CVE-2017-12171 – httpd: # character matches all IPs
https://notcve.org/view.php?id=CVE-2017-12171
A regression was found in the Red Hat Enterprise Linux 6.9 version of httpd 2.2.15-60, causing comments in the "Allow" and "Deny" configuration lines to be parsed incorrectly. A web administrator could unintentionally allow any client to access a restricted HTTP resource. Se ha detectado una regresión en la versión 6.9 de Red Hat Enterprise Linux de httpd 2.2.15-60, provocando que los comentarios en las líneas de configuración "Allow" y "Deny" se analicen incorrectamente. Un administrador web podría permitir de manera involuntaria que cualquier cliente acceda a un recurso HTTP restringido. A regression was found in the Red Hat Enterprise Linux 6.9 version of httpd, causing comments in the "Allow" and "Deny" configuration lines to be parsed incorrectly. • http://www.securityfocus.com/bid/101516 http://www.securitytracker.com/id/1039633 https://access.redhat.com/errata/RHSA-2017:2972 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12171 https://access.redhat.com/security/cve/CVE-2017-12171 https://bugzilla.redhat.com/show_bug.cgi?id=1493056 • CWE-20: Improper Input Validation CWE-284: Improper Access Control •
CVSS: 7.5EPSS: 97%CPEs: 22EXPL: 6CVE-2017-9798 – Apache < 2.2.34 / < 2.4.27 - OPTIONS Memory Leak
https://notcve.org/view.php?id=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 2.4.27. The attacker sends an unauthenticated OPTIONS HTTP request when attempting to read secret data. This is a use-after-free issue and thus secret data is not always sent, and the specific data depends on many factors including configuration. Exploitation with .htaccess can be blocked with a patch to the ap_limit_section function in server/core.c. • https://www.exploit-db.com/exploits/42745 https://github.com/nitrado/CVE-2017-9798 https://github.com/l0n3rs/CVE-2017-9798 http://openwall.com/lists/oss-security/2017/09/18/2 http://www.debian.org/security/2017/dsa-3980 http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html http://www.oracle.com/technetwork/securi • CWE-416: Use After Free •
CVSS: 7.5EPSS: 3%CPEs: 1EXPL: 0CVE-2017-9789
https://notcve.org/view.php?id=CVE-2017-9789
When under stress, closing many connections, the HTTP/2 handling code in Apache httpd 2.4.26 would sometimes access memory after it has been freed, resulting in potentially erratic behaviour. La falta de mecanismos suficientes para el cumplimiento de políticas en Omnibox en Google Chrome, en versiones anteriores a la 59.0.3071.115 para Mac, permitía que un atacante remoto realizase una suplantación de dominio mediante un nombre de dominio manipulado que contiene un carácter U+0620. Esto también se conoce como Apple rdar problem 32458012. • http://www.securityfocus.com/bid/99568 http://www.securitytracker.com/id/1038907 https://httpd.apache.org/security/vulnerabilities_24.html https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3E https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830%40%3Ccvs.httpd.apache.org%3E https://lists.apache.org/thread.html/9d0098775bd83cf7c33ac5a077ef412c14ce939198921e639c734e20%40%3Cannounce.httpd.apache.org%3E https://lists.apache.org/thread.html/r15f9a • CWE-416: Use After Free •
CVSS: 9.1EPSS: 46%CPEs: 34EXPL: 0CVE-2017-9788 – httpd: Uninitialized memory reflection in mod_auth_digest
https://notcve.org/view.php?id=CVE-2017-9788
In Apache httpd before 2.2.34 and 2.4.x before 2.4.27, the value placeholder in [Proxy-]Authorization headers of type 'Digest' was not initialized or reset before or between successive key=value assignments by mod_auth_digest. Providing an initial key with no '=' assignment could reflect the stale value of uninitialized pool memory used by the prior request, leading to leakage of potentially confidential information, and a segfault in other cases resulting in denial of service. En Apache httpd, en versiones anteriores a la 2.2.34 y en versiones 2.4.x anteriores a la 2.4.27, el valor placeholder en cabeceras [Proxy-]Authorization del tipo 'Digest' no se inicializó o reinició antes de o entre las asignaciones sucesivas key=value por mod_auth_digest. Proporcionar una clave inicial sin asignación "=" podría reflejar el valor obsoleto de la memoria agrupada no inicializada utilizada por la petición anterior. Esto podría dar lugar al filtrado de información potencialmente confidencial y, en otros casos, a un fallo de segmentación que daría como resultado una denegación de servicio (DoS) It was discovered that the httpd's mod_auth_digest module did not properly initialize memory before using it when processing certain headers related to digest authentication. • http://www.debian.org/security/2017/dsa-3913 http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html http://www.securityfocus.com/bid/99569 http://www.securitytracker.com/id/1038906 https://access.redhat.com/errata/RHSA-2017:2478 https://access.redhat.com/errata/RHSA-2017:2479 https://access.redhat.com/errata/RHSA-2017:2483 https://access.redhat.com/errata/RHSA-2017:2708 https://access.redhat.com/errata/RHSA-2017:2709 https://access.redhat.com/errata/RHS • CWE-20: Improper Input Validation CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-456: Missing Initialization of a Variable •