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Amazon Linux AMI: CVE-2020-17525: Security patch for subversion (ALAS-2021-1483)

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Amazon Linux AMI: CVE-2020-17525: Security patch for subversion (ALAS-2021-1483)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
02/10/2021
Created
02/27/2021
Added
02/25/2021
Modified
10/14/2022

Description

Subversion's mod_authz_svn module will crash if the server is using in-repository authz rules with the AuthzSVNReposRelativeAccessFile option and a client sends a request for a non-existing repository URL. This can lead to disruption for users of the service. This issue was fixed in mod_dav_svn+mod_authz_svn servers 1.14.1 and mod_dav_svn+mod_authz_svn servers 1.10.7

Solution(s)

  • amazon-linux-upgrade-subversion

References

  • ALAS-2021-1483
  • CVE-2020-17525
  • USN-5322-1
  • USN-5445-1

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