5
CVSSv2

CVE-2018-12019

Published: 13/06/2018 Updated: 16/05/2019
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

Vulnerability Summary

The signature verification routine in Enigmail prior to 2.0.7 interprets user ids as status/control messages and does not correctly keep track of the status of multiple signatures, which allows remote malicious users to spoof arbitrary email signatures via public keys containing crafted primary user ids.

Vulnerability Trend

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enigmail enigmail

Mailing Lists

<!--X-Body-Begin--> <!--X-User-Header--> oss-sec mailing list archives <!--X-User-Header-End--> <!--X-TopPNI--> By Date By Thread </form> <!--X-TopPNI-End--> <!--X-MsgBody--> <!--X-Subject-Header-Begin--> Spoofing OpenPGP and S/MIME Signatures in Emails (multiple clients) <!--X-Subject-Header-End--> <!--X-Head-of-Message--> Fro ...