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USN-4082-1: Subversion vulnerabilities

31 July 2019

Subversion could be made to crash if it received specially crafted network traffic.

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Releases

Packages

Details

Ace Olszowka discovered that Subversion incorrectly handled certain
svnserve requests. A remote attacker could possibly use this issue to
cause svnserver to crash, resulting in a denial of service.
(CVE-2018-11782)

Tomas Bortoli discovered that Subversion incorrectly handled certain
svnserve requests. A remote attacker could possibly use this issue to
cause svnserver to crash, resulting in a denial of service. (CVE-2019-0203)

Reduce your security exposure

Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

Learn more about Ubuntu Pro

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 16.04

In general, a standard system update will make all the necessary changes.

Related notices

  • USN-4082-2: subversion, libsvn1
  • USN-5445-1: libsvn-perl, libsvn-doc, libsvn1, libsvn-java, subversion-tools, subversion, libapache2-mod-svn, python-subversion, libsvn-dev, ruby-svn