Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2021.2288
node-bl security update
1 July 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: node-bl
Publisher: Debian
Operating System: Debian GNU/Linux
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Denial of Service -- Remote/Unauthenticated
Provide Misleading Information -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2020-8244
Original Bulletin:
https://lists.debian.org/debian-lts-announce/2021/06/msg00028.html
Comment: This advisory references vulnerabilities in products which run on
platforms other than Debian. It is recommended that administrators
running node-bl check for an updated version of the software for
their operating system.
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Debian LTS Advisory DLA-2698-1 debian-lts@lists.debian.org
https://www.debian.org/lts/security/ Thorsten Alteholz
July 01, 2021 https://wiki.debian.org/LTS
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Package : node-bl
Version : 1.1.2-1+deb9u1
CVE ID : CVE-2020-8244
An issue has been found in node-bl, a Node.js module to access multiple
buffers with Buffer interface.
Due to a buffer over-read, uninitialized memory might be exposed by
providing crafted user input.
For Debian 9 stretch, this problem has been fixed in version
1.1.2-1+deb9u1.
We recommend that you upgrade your node-bl packages.
For the detailed security status of node-bl please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/node-bl
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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