Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-25708 | First vendor Publication | 2020-11-27 |
Vendor | Cve | Last vendor Modification | 2022-10-29 |
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 divide by zero issue was found to occur in libvncserver-0.9.12. A malicious client could use this flaw to send a specially crafted message that, when processed by the VNC server, would lead to a floating point exception, resulting in a denial of service. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25708 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-369 | Divide By Zero |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 1 | |
Os | 1 | |
Os | 3 |
Sources (Detail)
Source | Url |
---|---|
MISC | https://bugzilla.redhat.com/show_bug.cgi?id=1896739 |
MLIST | https://lists.debian.org/debian-lts-announce/2022/09/msg00035.html |
Alert History
Date | Informations |
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2022-10-29 09:28:03 |
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2022-09-30 09:27:48 |
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2021-05-04 13:50:22 |
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2021-04-22 03:02:07 |
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2020-12-03 00:22:54 |
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2020-11-28 00:22:47 |
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2020-11-27 21:23:15 |
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