CVE-2020-17525
published 2021-03-17CVE-2020-17525: Subversion's mod_authz_svn module will crash if the server is using in-repository authz rules with the AuthzSVNReposRelativeAccessFile option and a client…
high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
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
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apache | subversion | — | — |
| apache | subversion | >= 0 < 1.14.1-1 | 1.14.1-1 |
| apache | subversion | >= 0 < 1.14.1-1 | 1.14.1-1 |
| apache | subversion | >= 0 < 1.14.1-1 | 1.14.1-1 |
| apache | subversion | >= 0 < 1.14.1-1 | 1.14.1-1 |
| apache | subversion | >= 0 < 1.9.7-4ubuntu1.1 | 1.9.7-4ubuntu1.1 |
| apache | subversion | >= 0 < 1.13.0-3ubuntu0.2 | 1.13.0-3ubuntu0.2 |
| apache | subversion | >= 1.11.0 < 1.14.1 | 1.14.1 |
| apache | subversion | >= 1.9.0 < 1.10.7 | 1.10.7 |
| apache_software_foundation | apache_subversion | >= mod_authz_svn < 1.14.1 | 1.14.1 |
| debian | debian_linux | — | — |
| debian | subversion | < subversion 1.14.1-1 (bookworm) | subversion 1.14.1-1 (bookworm) |
| msrc | cbl2_subversion_1.14.0-4_on_cbl_mariner_2.0 | — | — |
| msrc | cm1_subversion_1.14.0-4_on_cbl_mariner_1.0 | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
osv7.5HIGH