drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in tomcat
Name: |
Denial of Service in tomcat |
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ID: |
SUSE-SU-2020:1983-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Module for Web Scripting 15-SP2 |
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Datum: |
Di, 21. Juli 2020, 22:59 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11996 |
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Applikationen: |
Apache Tomcat |
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Originalnachricht |
SUSE Security Update: Security update for tomcat ______________________________________________________________________________
Announcement ID: SUSE-SU-2020:1983-1 Rating: important References: #1173389 Cross-References: CVE-2020-11996 Affected Products: SUSE Linux Enterprise Module for Web Scripting 15-SP2 ______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for tomcat fixes the following issues:
Tomcat was updated to 9.0.36 See changelog at
- CVE-2020-11996: Fixed an issue which by sending a specially crafted sequence of HTTP/2 requests could have triggered high CPU usage for several seconds making potentially the server unresponsive (bsc#1173389).
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Module for Web Scripting 15-SP2:
zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP2-2020-1983=1
Package List:
- SUSE Linux Enterprise Module for Web Scripting 15-SP2 (noarch):
tomcat-9.0.36-3.3.1 tomcat-admin-webapps-9.0.36-3.3.1 tomcat-el-3_0-api-9.0.36-3.3.1 tomcat-jsp-2_3-api-9.0.36-3.3.1 tomcat-lib-9.0.36-3.3.1 tomcat-servlet-4_0-api-9.0.36-3.3.1 tomcat-webapps-9.0.36-3.3.1
References:
https://www.suse.com/security/cve/CVE-2020-11996.html https://bugzilla.suse.com/1173389
_______________________________________________ sle-security-updates mailing list sle-security-updates@lists.suse.com http://lists.suse.com/mailman/listinfo/sle-security-updates
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