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Revision:  454765
Date:      2017-11-23
Time:      15:06:25Z
Committer: woodsb02

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These are the vulnerabilities relating to the commit you have selected:

VuXML IDDescription
76b085e2-9d33-11e7-9260-000c292ee6b8Apache -- HTTP OPTIONS method can leak server memory

The Fuzzing Project reports:

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.


Discovery 2017-09-18
Entry 2017-09-19
apache24
lt 2.4.27_1

apache22
lt 2.2.34_1

https://nvd.nist.gov/vuln/detail/CVE-2017-9798
CVE-2017-9798
457ce015-67fa-11e7-867f-b499baebfeafApache httpd -- multiple vulnerabilities

The Apache httpd project reports:

important: Read after free in mod_http2 (CVE-2017-9789)

When under stress, closing many connections, the HTTP/2 handling code would sometimes access memory after it has been freed, resulting in potentially erratic behaviour.

important: Uninitialized memory reflection in mod_auth_digest (CVE-2017-9788)

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.


Discovery 2017-07-11
Entry 2017-07-13
apache24
lt 2.4.27

https://httpd.apache.org/security/vulnerabilities_24.html
CVE-2017-9789
CVE-2017-9788