Executive Summary

Informations
Name CVE-2019-11704 First vendor Publication 2019-07-23
Vendor Cve Last vendor Modification 2019-08-16

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A flaw in Thunderbird's implementation of iCal causes a heap buffer overflow in icalmemory_strdup_and_dequote when processing certain email messages, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.7.1.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11704

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 403

Sources (Detail)

Source Url
GENTOO https://security.gentoo.org/glsa/201908-20
MISC https://bugzilla.mozilla.org/show_bug.cgi?id=1553814
https://www.mozilla.org/security/advisories/mfsa2019-17/

Alert History

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Date Informations
2020-05-23 02:21:45
  • Multiple Updates
2019-08-17 05:19:35
  • Multiple Updates
2019-07-25 05:18:17
  • Multiple Updates
2019-07-23 21:19:32
  • First insertion