vulnerability

Debian: CVE-2020-35766: opendkim -- security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
Dec 28, 2020
Added
May 15, 2025
Modified
Mar 30, 2026

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.

Solution

no-fix-debian-deb-package
Title
Rapid7 Labs

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