CVE-2015-0228

medium

Description

The lua_websocket_read function in lua_request.c in the mod_lua module in the Apache HTTP Server through 2.4.12 allows remote attackers to cause a denial of service (child-process crash) by sending a crafted WebSocket Ping frame after a Lua script has called the wsupgrade function.

References

https://github.com/apache/httpd/commit/643f0fcf3b8ab09a68f0ecd2aa37aafeda3e63ef

http://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x/CHANGES

http://www.ubuntu.com/usn/USN-2523-1

http://lists.opensuse.org/opensuse-updates/2015-03/msg00006.html

http://advisories.mageia.org/MGASA-2015-0099.html

http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html

https://support.apple.com/kb/HT205031

http://lists.apple.com/archives/security-announce/2015/Sep/msg00004.html

https://support.apple.com/HT205219

http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html

http://www.securityfocus.com/bid/91787

http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html

http://www.securityfocus.com/bid/73041

http://www.securitytracker.com/id/1032967

http://rhn.redhat.com/errata/RHSA-2015-1666.html

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://github.com/apache/httpd/commit/78eb3b9235515652ed141353d98c239237030410

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

https://lists.apache.org/thread.html/[email protected]%3Ccvs.httpd.apache.org%3E

Details

Source: MITRE

Published: 2015-03-08

Updated: 2021-06-06

Type: CWE-20

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM