CVEvulnerability

CVE-2020-17525

7.5 HIGH Published 2021-03-17 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-03-17
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-476

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

Affected configurations

• apache subversion (>= 1.9.0 < 1.10.7) • apache subversion (>= 1.11.0 < 1.14.1) • debian debian linux 9.0

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References