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Debian Security Advisory DSA-4490-1                   security@debian.org
https://www.debian.org/security/                     Salvatore Bonaccorso
August 01, 2019                       https://www.debian.org/security/faq
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Package        : subversion
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 the oldstable distribution (stretch), these problems have been fixed
in version 1.9.5-1+deb9u4.

For the stable distribution (buster), these problems have been fixed in
version 1.10.4-1+deb10u1.

We recommend that you upgrade your subversion packages.

For the detailed security status of subversion please refer to its
security tracker page at:
https://security-tracker.debian.org/tracker/source-package/subversion

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