CVE-2020-14387

NameCVE-2020-14387
Descriptionrsync-ssl does not verify the hostname in the server certificate when using openssl
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
Debian Bugs969530

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
rsync (PTS)stretch3.1.2-1+deb9u2fixed
stretch (security)3.1.2-1+deb9u1fixed
buster3.1.3-6fixed
bullseye, sid3.2.3-2vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
rsyncsourcestretch(not affected)
rsyncsourcebuster(not affected)
rsyncsource(unstable)(unfixed)969530

Notes

[buster] - rsync <not-affected> (Vulnerable code introduced later)
[stretch] - rsync <not-affected> (Vulnerable code introduced later)
Introduced by: https://git.samba.org/?p=rsync.git;a=commitdiff;h=2a87d78f693f10fe5ad13af0bb9311bd3714077d (v3.2.0pre1)
Fixed by: https://git.samba.org/?p=rsync.git;a=commitdiff;h=c3f7414c450faaf6a8281cc4a4403529aeb7d859
https://bugzilla.redhat.com/show_bug.cgi?id=1875549

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