The connection_state_machine function (connections.c) in lighttpd 1.4.19 and earlier, and...
Vulnerability Description
The connection_state_machine function (connections.c) in lighttpd 1.4.19 and earlier, and 1.5.x before 1.5.0, allows remote attackers to cause a denial of service (active SSL connection loss) by triggering an SSL error, such as disconnecting before a download has finished, which causes all active SSL connections to be lost.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://trac.lighttpd.net/trac/ticket/285#comment:21
- https://issues.rpath.com/browse/RPL-2407
- https://bugs.gentoo.org/show_bug.cgi?id=214892
- http://www.debian.org/security/2008/dsa-1540
- http://lists.opensuse.org/opensuse-security-announce/2008-05/msg00000.html
- http://www.osvdb.org/43788
- http://trac.lighttpd.net/trac/changeset/2136
- https://www.redhat.com/archives/fedora-package-announce/2008-April/msg00562.html
- http://security.gentoo.org/glsa/glsa-200804-08.xml
- http://trac.lighttpd.net/trac/ticket/285#comment:18
- http://secunia.com/advisories/30023
- http://secunia.com/advisories/29505
- http://www.securityfocus.com/archive/1/490323/100/0/threaded
- http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0132
- http://www.securityfocus.com/bid/28489
- http://secunia.com/advisories/29636
- http://www.vupen.com/english/advisories/2008/1063/references
- http://secunia.com/advisories/29544
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41545
- http://secunia.com/advisories/29649
- http://trac.lighttpd.net/trac/changeset/2140
- http://trac.lighttpd.net/trac/changeset/2139
- https://www.redhat.com/archives/fedora-package-announce/2008-April/msg00587.html
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Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.