CVE-2021-28544

Name
CVE-2021-28544
Description
Apache Subversion SVN authz protected copyfrom paths regression Subversion servers reveal 'copyfrom' paths that should be hidden according to configured path-based authorization (authz) rules. When a node has been copied from a protected location, users with access to the copy can see the 'copyfrom' path of the original. This also reveals the fact that the node was copied. Only the 'copyfrom' path is revealed; not its contents. Both httpd and svnserve servers are vulnerable.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://subversion.apache.org/security/CVE-2021-28544-advisory.txt
DEBIAN https://www.debian.org/security/2022/dsa-5119

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:* subversion >= 1.10.0 <= 1.14.1

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
subversion edge-main 1.14.2-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
subversion edge-main 1.14.1-r0 None possibly vulnerable
subversion edge-main 1.12.2-r0 None possibly vulnerable
subversion edge-main 1.11.1-r0 None possibly vulnerable
subversion 3.22-main 1.14.2-r0 None fixed
subversion 3.22-main 1.14.1-r0 None possibly vulnerable
subversion 3.22-main 1.12.2-r0 None possibly vulnerable
subversion 3.22-main 1.11.1-r0 None possibly vulnerable
subversion 3.21-main 1.14.2-r0 None fixed
subversion 3.21-main 1.14.1-r0 None possibly vulnerable
subversion 3.21-main 1.12.2-r0 None possibly vulnerable
subversion 3.21-main 1.11.1-r0 None possibly vulnerable
subversion 3.20-main 1.14.2-r0 None fixed
subversion 3.20-main 1.14.1-r0 None possibly vulnerable
subversion 3.20-main 1.12.2-r0 None possibly vulnerable
subversion 3.20-main 1.11.1-r0 None possibly vulnerable
subversion 3.19-main 1.14.2-r0 None fixed
subversion 3.19-main 1.14.1-r0 None possibly vulnerable
subversion 3.19-main 1.12.2-r0 None possibly vulnerable
subversion 3.19-main 1.11.1-r0 None possibly vulnerable
subversion 3.18-main 1.14.2-r0 None fixed
subversion 3.17-main 1.14.2-r0 None fixed
subversion 3.12-main 1.13.0-r3 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable