Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2021.2636
jetty9 security update
5 August 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: jetty9
Publisher: Debian
Operating System: Debian GNU/Linux
Impact/Access: Increased Privileges -- Existing Account
Denial of Service -- Remote/Unauthenticated
Cross-site Scripting -- Remote with User Interaction
Access Confidential Data -- Remote/Unauthenticated
Reduced Security -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2021-34428 CVE-2020-28169 CVE-2020-28165
CVE-2020-27223 CVE-2020-27216 CVE-2019-10247
CVE-2019-10241
Reference: ASB-2021.0152
ESB-2021.2286
ESB-2021.1660
ESB-2020.4269
Original Bulletin:
http://www.debian.org/security/2021/dsa-4949
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Debian Security Advisory DSA-4949-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
August 04, 2021 https://www.debian.org/security/faq
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Package : jetty9
CVE ID : CVE-2019-10241 CVE-2019-10247 CVE-2020-27216 CVE-2020-27223
CVE-2020-28165 CVE-2020-28169 CVE-2021-34428
Multiple vulnerabilities were discovered in Jetty, a Java servlet engine
and webserver which could result in cross-site scripting, information
disclosure, privilege escalation or denial of service.
For the stable distribution (buster), these problems have been fixed in
version 9.4.16-0+deb10u1.
We recommend that you upgrade your jetty9 packages.
For the detailed security status of jetty9 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/jetty9
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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