CVE-2019-8337

high
Published — · Modified —
CVSS v3
CVSS v2
VIR risk
8.0

Description

In msmtp 1.8.2 and mpop 1.4.3, when tls_trust_file has its default configuration, certificate-verification results are not properly checked.

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2019-8337

vendor Authored 2026-05-27

Vendor advisory: arch — https://security.archlinux.org/ASA-201902-22

OS impact

OSVersionStatusFixed in
arch archfixed1.8.3-1
debian debianbookwormfixed1.4.3-1
debian debianbullseyefixed1.4.3-1
debian debianforkyfixed1.4.3-1
debian debiansidfixed1.4.3-1
debian debiantrixiefixed1.4.3-1

References

Verify integrity in audit chain (admin only). AS-IS.