vulnerability
Alpine Linux: CVE-2020-35766: Link Following
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:M/Au:N/C:P/I:P/A:P) | Dec 28, 2020 | Aug 22, 2024 | Nov 20, 2025 |
Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
Dec 28, 2020
Added
Aug 22, 2024
Modified
Nov 20, 2025
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
alpine-linux-upgrade-opendkim
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