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Bug 718360 - www-apache/mod_security: Multiple vulnerabilities (CVE-2019-19886)
Summary: www-apache/mod_security: Multiple vulnerabilities (CVE-2019-19886)
Status: RESOLVED INVALID
Alias: None
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
URL:
Whiteboard: B3 [ebuild cve]
Keywords:
Depends on:
Blocks:
 
Reported: 2020-04-19 15:53 UTC by GLSAMaker/CVETool Bot
Modified: 2020-10-01 14:00 UTC (History)
3 users (show)

See Also:
Package list:
Runtime testing required: ---

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Description GLSAMaker/CVETool Bot gentoo-dev 2020-04-19 15:53:47 UTC 
CVE-2019-19886 (https://nvd.nist.gov/vuln/detail/CVE-2019-19886):
  Trustwave ModSecurity 3.0.0 through 3.0.3 allows an attacker to send crafted
  requests that may, when sent quickly in large volumes, lead to the server
  becoming slow or unresponsive (Denial of Service) because of a flaw in
  Transaction::addRequestHeader in transaction.cc.


----
PR (merged): https://github.com/SpiderLabs/ModSecurity/pull/2202
PR (merged): https://github.com/SpiderLabs/ModSecurity/pull/2023
Comment 1 Sam James archtester Gentoo Infrastructure gentoo-dev Security 2020-04-19 15:55:24 UTC 
3.0.4 also fixes a buffer overflow in Utils::Md5::hexdigest().

PR (merged): https://github.com/SpiderLabs/ModSecurity/pull/2002
Comment 2 Tobias Sager 2020-05-17 10:08:28 UTC 
Gentoo only contains modsecurity 2.9.x, so below CVEs are probably not applicable as v3.x is a complete rewrite of modsecurity.
Comment 3 Tomáš Mózes 2020-10-01 13:46:27 UTC 
Yes, this only affects branch 3.x which we currently don't have in Gentoo. Our version in portage is unaffected.