CVE-2009-2699

7.5 HIGH
Published: October 13, 2009 Modified: April 23, 2026
View on NVD

Description

The Solaris pollset feature in the Event Port backend in poll/unix/port.c in the Apache Portable Runtime (APR) library before 1.3.9, as used in the Apache HTTP Server before 2.2.14 and other products, does not properly handle errors, which allows remote attackers to cause a denial of service (daemon hang) via unspecified HTTP requests, related to the prefork and event MPMs.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://marc.info/?l=bugtraq&m=133355494609819&w=2
Source: cve@mitre.org
Issue Tracking Mailing List Third Party Advisory
http://securitytracker.com/id?1022988
Source: cve@mitre.org
Broken Link Third Party Advisory VDB Entry
http://www.apache.org/dist/httpd/CHANGES_2.2.14
Source: cve@mitre.org
Broken Link Vendor Advisory
http://www.securityfocus.com/bid/36596
Source: cve@mitre.org
Patch Third Party Advisory VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/53666
Source: cve@mitre.org
Third Party Advisory VDB Entry
https://issues.apache.org/bugzilla/show_bug.cgi?id=47645
Source: cve@mitre.org
Issue Tracking Vendor Advisory
http://marc.info/?l=bugtraq&m=133355494609819&w=2
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Mailing List Third Party Advisory
http://securitytracker.com/id?1022988
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link Third Party Advisory VDB Entry
http://www.apache.org/dist/httpd/CHANGES_2.2.14
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link Vendor Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link
http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
http://www.securityfocus.com/bid/36596
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Third Party Advisory VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/53666
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory VDB Entry
https://issues.apache.org/bugzilla/show_bug.cgi?id=47645
Source: af854a3a-2127-422b-91ae-364da2661108
Issue Tracking Vendor Advisory

40 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.5 / 10.0
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

apache