CVE-2017-17848
Oracle Enigmail Email Signature Spoofing
Description
An issue was discovered in Enigmail before 1.9.9. In a variant of CVE-2017-17847, signature spoofing is possible for multipart/related messages because a signed message part can be referenced with a cid: URI but not actually displayed. In other words, the entire containing message appears to be signed, but the recipient does not see any of the signed text.
INFO
Published Date :
Dec. 27, 2017, 5:08 p.m.
Last Modified :
May 16, 2019, 5:29 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-17848.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html | Third Party Advisory VDB Entry |
| http://seclists.org/fulldisclosure/2019/Apr/38 | Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2019/04/30/4 | Mailing List Third Party Advisory |
| https://github.com/RUB-NDS/Johnny-You-Are-Fired | |
| https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf | |
| https://lists.debian.org/debian-lts-announce/2017/12/msg00021.html | Mailing List Third Party Advisory |
| https://lists.debian.org/debian-security-announce/2017/msg00333.html | Mailing List Third Party Advisory |
| https://sourceforge.net/p/enigmail/bugs/709/ | Third Party Advisory |
| https://www.debian.org/security/2017/dsa-4070 | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-17848 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-17848 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 16, 2019
Action Type Old Value New Value Added Reference https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf [No Types Assigned] Added Reference https://github.com/RUB-NDS/Johnny-You-Are-Fired [No Types Assigned] -
Modified Analysis by [email protected]
May. 13, 2019
Action Type Old Value New Value Changed Reference Type https://lists.debian.org/debian-lts-announce/2017/12/msg00021.html No Types Assigned https://lists.debian.org/debian-lts-announce/2017/12/msg00021.html Mailing List, Third Party Advisory Changed Reference Type http://seclists.org/fulldisclosure/2019/Apr/38 No Types Assigned http://seclists.org/fulldisclosure/2019/Apr/38 Mailing List, Third Party Advisory Changed Reference Type http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html No Types Assigned http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html Third Party Advisory, VDB Entry Changed Reference Type https://lists.debian.org/debian-security-announce/2017/msg00333.html Third Party Advisory https://lists.debian.org/debian-security-announce/2017/msg00333.html Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2019/04/30/4 No Types Assigned http://www.openwall.com/lists/oss-security/2019/04/30/4 Mailing List, Third Party Advisory Changed CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* OR *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
May. 02, 2019
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html [No Types Assigned] -
CVE Modified by [email protected]
Apr. 30, 2019
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2019/Apr/38 [No Types Assigned] -
CVE Modified by [email protected]
Apr. 30, 2019
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2019/04/30/4 [No Types Assigned] -
CVE Modified by [email protected]
Feb. 04, 2018
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2017/12/msg00021.html [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 10, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:P/A:N) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://sourceforge.net/p/enigmail/bugs/709/ No Types Assigned https://sourceforge.net/p/enigmail/bugs/709/ Third Party Advisory Changed Reference Type https://lists.debian.org/debian-security-announce/2017/msg00333.html No Types Assigned https://lists.debian.org/debian-security-announce/2017/msg00333.html Third Party Advisory Changed Reference Type https://www.debian.org/security/2017/dsa-4070 No Types Assigned https://www.debian.org/security/2017/dsa-4070 Third Party Advisory Added CWE CWE-347 Added CPE Configuration OR *cpe:2.3:a:enigmail:enigmail:*:*:*:*:*:*:*:* versions up to (excluding) 1.9.9 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-17848 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-17848
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.06 }} 0.12%
score
0.83706
percentile