Executive Summary

Informations
Name CVE-2018-18513 First vendor Publication 2019-04-26
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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 None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
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

A crash can occur when processing a crafted S/MIME message or an XPI package containing a crafted signature. This can be used as a denial-of-service (DOS) attack because Thunderbird reopens the last seen message on restart, triggering the crash again. This vulnerability affects Thunderbird < 60.5.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18513

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 399

Sources (Detail)

https://bugzilla.mozilla.org/show_bug.cgi?id=1533300
https://www.mozilla.org/security/advisories/mfsa2019-03/
Source Url

Alert History

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Date Informations
2025-02-07 01:59:20
  • Multiple Updates
2024-11-28 13:16:48
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2024-08-02 12:56:50
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2024-08-02 01:15:59
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2024-02-02 01:55:00
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2024-02-01 12:15:09
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2023-09-05 12:52:52
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2023-09-05 01:14:53
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2023-09-02 12:52:20
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2023-09-02 01:15:10
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2023-08-12 12:56:07
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2023-08-12 01:14:26
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2023-08-11 12:50:10
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2023-08-11 01:14:50
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2023-08-06 12:48:41
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2023-08-06 01:14:24
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2023-08-04 12:48:54
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2023-08-04 01:14:30
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2023-07-14 12:48:56
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2023-07-14 01:14:30
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2023-03-29 01:50:23
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2023-03-28 12:14:50
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2022-10-11 12:43:49
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2022-10-11 01:14:29
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2021-05-04 13:11:28
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2021-04-22 02:25:29
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2020-09-03 01:22:35
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2020-05-23 02:14:21
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2020-05-23 01:11:37
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2019-04-29 17:19:04
  • Multiple Updates
2019-04-26 21:19:40
  • First insertion