Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2021.3990
openjdk-17 security update
24 November 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: openjdk-17
Publisher: Debian
Operating System: Debian GNU/Linux
Impact/Access: Modify Arbitrary Files -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Unauthorised Access -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2021-35603 CVE-2021-35586 CVE-2021-35578
CVE-2021-35567 CVE-2021-35564 CVE-2021-35561
CVE-2021-35559 CVE-2021-35556
Reference: ESB-2021.3821
ESB-2021.3636
ESB-2021.3587
Original Bulletin:
http://www.debian.org/security/2021/dsa-5012
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Debian Security Advisory DSA-5012-1 security@debian.org
https://www.debian.org/security/ Moritz Muehlenhoff
November 23, 2021 https://www.debian.org/security/faq
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Package : openjdk-17
CVE ID : CVE-2021-35556 CVE-2021-35559 CVE-2021-35561 CVE-2021-35564
CVE-2021-35567 CVE-2021-35578 CVE-2021-35586 CVE-2021-35603
Several vulnerabilities have been discovered in the OpenJDK Java runtime,
which may result in denial of service, incorrect Kerberos ticket use,
selection of weak ciphers or information disclosure.
For the stable distribution (bullseye), these problems have been fixed in
version 17.0.1+12-1+deb11u2.
We recommend that you upgrade your openjdk-17 packages.
For the detailed security status of openjdk-17 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/openjdk-17
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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