CVE-2012-4534

⚪ Do wiadomości

Błąd w Apache Tomcat umożliwia zdalnym atakującym wywołanie odmowy usługi przez przerwanie połączenia.

CVSS

2.6

EPSS

7.4%

Exploit

poc

Vendor

apache

Opis źródłowy (NVD)

org/apache/tomcat/util/net/NioEndpoint.java in Apache Tomcat 6.x before 6.0.36 and 7.x before 7.0.28, when the NIO connector is used in conjunction with sendfile and HTTPS, allows remote attackers to cause a denial of service (infinite loop) by terminating the connection during the reading of a response.

dos exploit Brak patcha

Źródła i daty

Źródło	Wartość
NVD – CVSS	2.6
CISA KEV (aktywnie wykorzystywane)	Nie
FIRST EPSS (prawdopodobieństwo exploita)	7.4%
Opublikowano (NVD)	2012-12-19 11:55:54 UTC
Ostatnia modyfikacja (NVD)	2026-10-09 20:17:04 UTC

Referencje

http://archives.neohapsis.com/archives/bugtraq/2012-12/0043.html ([email protected])
http://lists.opensuse.org/opensuse-updates/2013-01/msg00051.html ([email protected])
http://lists.opensuse.org/opensuse-updates/2013-01/msg00061.html ([email protected])
http://lists.opensuse.org/opensuse-updates/2013-01/msg00080.html ([email protected])
http://marc.info/?l=bugtraq&m=136612293908376&w=2 ([email protected])
http://marc.info/?l=bugtraq&m=139344343412337&w=2 ([email protected])
http://rhn.redhat.com/errata/RHSA-2013-0623.html ([email protected])
http://secunia.com/advisories/57126 ([email protected])
http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/java/org/apache/tomcat/util/net/NioEndpoint.java?r1=1340218&r2=1340217&pathrev=1340218 ([email protected]) [Patch]
http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml?r1=1340218&r2=1340217&pathrev=1340218 ([email protected]) [Patch]
http://svn.apache.org/viewvc?view=revision&revision=1340218 ([email protected])
http://tomcat.apache.org/security-6.html ([email protected]) [Vendor Advisory]
http://tomcat.apache.org/security-7.html ([email protected]) [Vendor Advisory]
http://www.securityfocus.com/bid/56813 ([email protected])
http://www.securitytracker.com/id?1027836 ([email protected])
http://www.ubuntu.com/usn/USN-1685-1 ([email protected])
https://h20566.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03748878 ([email protected])
https://issues.apache.org/bugzilla/show_bug.cgi?id=52858 ([email protected]) [Exploit]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19398 ([email protected])