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AUSCERT External Security Bulletin Redistribution
ESB-2019.2126
znc security update
17 June 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: znc
Publisher: Debian
Operating System: Debian GNU/Linux 9
Impact/Access: Execute Arbitrary Code/Commands -- Existing Account
Denial of Service -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2019-12816 CVE-2019-9917
Reference: ESB-2019.1372
Original Bulletin:
http://www.debian.org/security/2019/dsa-4463
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Debian Security Advisory DSA-4463-1 security@debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
June 14, 2019 https://www.debian.org/security/faq
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Package : znc
CVE ID : CVE-2019-9917 CVE-2019-12816
Debian Bug : 925285
Two vulnerabilities were discovered in the ZNC IRC bouncer which could
result in remote code execution (CVE-2019-12816) or denial of service
via invalid encoding (CVE-2019-9917).
For the stable distribution (stretch), these problems have been fixed in
version 1.6.5-1+deb9u2.
We recommend that you upgrade your znc packages.
For the detailed security status of znc please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/znc
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/
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