Home/CVE/Apache Tomcat through 7.0.x allows remote attackers to cause a denial of service (daemon outage) via partial HTTP reques
CVE

CVE-2012-5568

Apache Tomcat through 7.0.x allows remote attackers to cause a denial of service (daemon outage) via partial HTTP reques

Apache Tomcat through 7.0.x allows remote attackers to cause a denial of service (daemon outage) via partial HTTP requests, as demonstrated by Slowloris.

MEDIUM · CVSS 5 EPSS 0.1383
Schedule remediation
  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 6% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
Sigma rules1 YARA rules0
▤

Affected Products & Versions

2
apache tomcat>= 7.0.0 and <= 7.0.105
opensuseall versions
⚠

Public Exploits & PoCs

1
poccaptainholly.wordpress.com · slowloris-vs-tomcatcaptainholly.wordpress.com
◈

Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productmediumTomcat WebServer Logs Deleted
▣

Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · secalert@redhat.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Published to NVD30 Nov 2012 · 07:55 PM
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-updates/2012-12/msg00089.htmlMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-updates/2012-12/msg00090.htmlMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-updates/2013-01/msg00037.htmlMailing ListThird Party Advisory
http://openwall.com/lists/oss-security/2012/11/26/2Mailing ListThird Party Advisory
http://tomcat.10.n6.nabble.com/How-does-Tomcat-handle-a-slow-HTTP-DoS-tc2147776.htmlVendor Advisory
http://tomcat.10.n6.nabble.com/How-does-Tomcat-handle-a-slow-HTTP-DoS-tc2147779.htmlVendor Advisory
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