CVE-2014-0226

Public Exploit

Description

Race condition in the mod_status module in the Apache HTTP Server before 2.4.10 allows remote attackers to cause a denial of service (heap-based buffer overflow), or possibly obtain sensitive credential information or execute arbitrary code, via a crafted request that triggers improper scoreboard handling within the status_handler function in modules/generators/mod_status.c and the lua_ap_scoreboard_worker function in modules/lua/lua_request.c.

Category

6.8
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 69.21% Top 5%
Vendor Advisory marc.info Vendor Advisory debian.org Vendor Advisory marc.info Vendor Advisory gentoo.org Vendor Advisory gentoo.org Vendor Advisory redhat.com Vendor Advisory marc.info Vendor Advisory marc.info Vendor Advisory redhat.com Vendor Advisory apple.com Vendor Advisory mandriva.com Vendor Advisory redhat.com Vendor Advisory apache.org Vendor Advisory apache.org Vendor Advisory apache.org Vendor Advisory apache.org Vendor Advisory apache.org Vendor Advisory apache.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://marc.info/?l=bugtraq&m=144493176821532&w=2 vendor advisory mailing list third party advisory issue tracking
http://advisories.mageia.org/MGASA-2014-0305.html third party advisory
http://www.debian.org/security/2014/dsa-2989 third party advisory vendor advisory
http://www.securityfocus.com/bid/68678 third party advisory vdb entry
http://marc.info/?l=bugtraq&m=144050155601375&w=2 vendor advisory mailing list third party advisory issue tracking
https://support.apple.com/HT204659 third party advisory
http://httpd.apache.org/security/vulnerabilities_24.html patch vendor advisory
http://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x/CHANGES vendor advisory
http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/generators/mod_status.c vendor advisory
http://security.gentoo.org/glsa/glsa-201408-12.xml third party advisory vendor advisory
https://security.gentoo.org/glsa/201504-03 third party advisory vendor advisory
http://rhn.redhat.com/errata/RHSA-2014-1020.html third party advisory vendor advisory
http://secunia.com/advisories/60536 third party advisory not applicable
http://seclists.org/fulldisclosure/2014/Jul/114 mailing list third party advisory exploit
http://marc.info/?l=bugtraq&m=143748090628601&w=2 vendor advisory mailing list third party advisory issue tracking
http://marc.info/?l=bugtraq&m=143403519711434&w=2 vendor advisory mailing list third party advisory issue tracking
http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html third party advisory
http://zerodayinitiative.com/advisories/ZDI-14-236/ third party advisory vdb entry
http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/generators/mod_status.c?r1=1450998&r2=1610491&diff_format=h patch vendor advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1120603 third party advisory issue tracking
https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04832246 third party advisory
http://rhn.redhat.com/errata/RHSA-2014-1021.html vendor advisory broken link
http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/lua/lua_request.c?r1=1588989&r2=1610491&diff_format=h patch vendor advisory
http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html vendor advisory broken link mailing list
http://www.mandriva.com/security/advisories?name=MDVSA-2014:142 vendor advisory broken link
https://puppet.com/security/cve/cve-2014-0226 third party advisory
http://rhn.redhat.com/errata/RHSA-2014-1019.html third party advisory vendor advisory
http://advisories.mageia.org/MGASA-2014-0304.html third party advisory
http://www.osvdb.org/109216 vdb entry broken link
http://www.exploit-db.com/exploits/34133 third party advisory vdb entry exploit
http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/lua/lua_request.c vendor advisory
https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3E mailing list
https://www.povonsec.com/apache-2-4-7-exploit/ broken link
https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/ra7f6aeb28661fbf826969526585f16856abc4615877875f9d3b35ef4%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r83109088737656fa6307bd99ab40f8ff0269ae58d3f7272d7048494a%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r9821b0a32a1d0a1b4947abb6f3630053fcbb2ec905d9a32c2bd4d4ee%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/rcc44594d4d6579b90deccd4536b5d31f099ef563df39b094be286b9e%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/rad01d817195e6cc871cb1d73b207ca326379a20a6e7f30febaf56d24%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/rd336919f655b7ff309385e34a143e41c503e133da80414485b3abcc9%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r476d175be0aaf4a17680ef98c5153b4d336eaef76fb2224cc94c463a%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f%40%3Ccvs.httpd.apache.org%3E mailing list

Frequently Asked Questions

What is the severity of CVE-2014-0226?
CVE-2014-0226 has been scored as a medium severity vulnerability.
How to fix CVE-2014-0226?
To fix CVE-2014-0226, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2014-0226 being actively exploited in the wild?
It is possible that CVE-2014-0226 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~69% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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