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AUSCERT External Security Bulletin Redistribution
ESB-2019.3292
[DLA 1903-1] subversion security update
30 August 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: subversion
Publisher: Debian
Operating System: Debian GNU/Linux 8
Impact/Access: Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2019-0203 CVE-2018-11782
Reference: ESB-2019.2877
ESB-2019.2872
Original Bulletin:
https://lists.debian.org/debian-lts-announce/2019/08/msg00037.html
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Package : subversion
Version : 1.8.10-6+deb8u7
CVE ID : CVE-2018-11782 CVE-2019-0203
Several vulnerabilities were discovered in Subversion, a version control
system. The Common Vulnerabilities and Exposures project identifies the
following problems:
CVE-2018-11782
Ace Olszowka reported that the Subversion's svnserve server process
may exit when a well-formed read-only request produces a particular
answer, leading to a denial of service.
CVE-2019-0203
Tomas Bortoli reported that the Subversion's svnserve server process
may exit when a client sends certain sequences of protocol commands.
If the server is configured with anonymous access enabled this could
lead to a remote unauthenticated denial of service.
For Debian 8 "Jessie", these problems have been fixed in version
1.8.10-6+deb8u7.
We recommend that you upgrade your subversion packages.
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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Australian Computer Emergency Response Team
The University of Queensland
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