CVE-2020-17525

high · 7.5

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

7.5

CVSS

40.1%

EPSS (exploit prob.)

99th

EPSS percentile

2021-03-17

Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses

CWE-476

Affected products

Vendor	Product	Affected versions
apache	subversion	>= 1.9.0, < 1.10.7
apache	subversion	>= 1.11.0, < 1.14.1
debian	debian_linux	9.0

Check a specific version with /api/v1/cve/match.

References

https://lists.debian.org/debian-lts-announce/2021/05/msg00000.html
https://subversion.apache.org/security/CVE-2020-17525-advisory.txt
https://lists.debian.org/debian-lts-announce/2021/05/msg00000.html
https://subversion.apache.org/security/CVE-2020-17525-advisory.txt

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2020-17525