VDB
CVE-2017-17847
CVE-2017-17847
PUBLISHED
An issue was discovered in Enigmail before 1.9.9. Signature spoofing is possible because the UI does not properly distinguish between an attachment signature, and a signature that applies to the entire containing message, aka TBE-01-021. This is demonstrated by an e-mail message with an attachment that is a signed e-mail message in message/rfc822 format.
EPSS 1.20% · 65.1th percentile
Risk Scores
EPSS Score
1.20%
65.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | enigmail | 0, 2:1.5.2-0ubuntu1, 2:1.7-0ubuntu0.14.04.1 |
| Ubuntu:16.04:LTS | enigmail | 0, 2:1.8.2-0ubuntu1, 2:1.8.2-4fakesync1 |
Timeline
- Dec 22, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 7, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-17847 third-party-advisory
- https://enigmail.net/download/other/Enigmail%20Pentest%20Report%20by%20Cure53%20-%20Excerpt.pdf third-party-advisory
- https://lists.debian.org/debian-security-announce/2017/msg00333.html third-party-advisory
- https://sourceforge.net/p/enigmail/bugs/709/ third-party-advisory
- https://www.debian.org/security/2017/dsa-4070 third-party-advisory
- https://www.mail-archive.com/enigmail-users@enigmail.net/msg04280.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-17847 third-party-advisory