CVE-2020-35766

Name
CVE-2020-35766
Description
The test suite in libopendkim in OpenDKIM through 2.10.3 allows local users to gain privileges via a symlink attack against the /tmp/testkeys file (related to t-testdata.h, t-setup.c, and t-cleanup.c). NOTE: this is applicable to persons who choose to engage in the "A number of self-test programs are included here for unit-testing the library" situation.
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
Exploit https://github.com/trusteddomainproject/OpenDKIM/issues/113

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:opendkim:opendkim:*:*:*:*:*:*:*:* opendkim >= None <= 2.10.3

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
opendkim 3.13-community 2.10.3-r10 Valery Kartel <valery.kartel@gmail.com> fixed