Executive Summary

Informations
Name CVE-2017-17848 First vendor Publication 2017-12-27
Vendor Cve Last vendor Modification 2019-05-16

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17848

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-347 Improper Verification of Cryptographic Signature

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 105
Os 3

Nessus® Vulnerability Scanner

Date Description
2017-12-26 Name : The remote Debian host is missing a security update.
File : debian_DLA-1219.nasl - Type : ACT_GATHER_INFO
2017-12-26 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4070.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
DEBIAN https://www.debian.org/security/2017/dsa-4070
FULLDISC http://seclists.org/fulldisclosure/2019/Apr/38
MISC http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html
https://github.com/RUB-NDS/Johnny-You-Are-Fired
https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fire...
https://lists.debian.org/debian-security-announce/2017/msg00333.html
https://sourceforge.net/p/enigmail/bugs/709/
MLIST http://www.openwall.com/lists/oss-security/2019/04/30/4
https://lists.debian.org/debian-lts-announce/2017/12/msg00021.html

Alert History

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Date Informations
2020-05-23 02:04:45
  • Multiple Updates
2020-05-23 00:58:29
  • Multiple Updates
2019-05-16 21:19:29
  • Multiple Updates
2019-05-13 21:19:22
  • Multiple Updates
2019-05-02 09:19:03
  • Multiple Updates
2019-05-01 00:19:01
  • Multiple Updates
2019-04-30 21:19:24
  • Multiple Updates
2018-07-13 12:08:26
  • Multiple Updates
2018-02-05 13:21:37
  • Multiple Updates
2018-01-10 21:22:57
  • Multiple Updates
2017-12-27 21:22:10
  • First insertion