7.8 - CVE-2018-0429

Executive Summary

Informations
Name	CVE-2018-0429	First vendor Publication	2018-08-09
Vendor	Cve	Last vendor Modification	2019-10-03

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score	7.8
Base Score	7.8	Environmental Score	7.8
impact SubScore	5.9	Temporal Score	7.8
Exploitabality Sub Score	1.8

Attack Vector	Local	Attack Complexity	Low
Privileges Required	Low	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:L/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score	4.6	Attack Range	Local
Cvss Impact Score	6.4	Attack Complexity	Low
Cvss Expoit Score	3.9	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Stack-based buffer overflow in the Cisco Thor decoder before commit 18de8f9f0762c3a542b1122589edb8af859d9813 allows local users to cause a denial of service (segmentation fault) and execute arbitrary code via a crafted non-conformant Thor bitstream.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0429

CWE : Common Weakness Enumeration

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

CPE : Common Platform Enumeration

Type	Description	Count
Application	Cisco Thor Video Codec cpe:2.3:a:cisco:thor_video_codec::::::::	1

Sources (Detail)

Source	Url
BID	http://www.securityfocus.com/bid/105059
CONFIRM	https://github.com/cisco/thor/commit/18de8f9f0762c3a542b1122589edb8af859d9813

Alert History

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Date	Informations
2021-05-04 13:06:27	Multiple Updates
2021-04-22 02:20:04	Multiple Updates
2020-05-23 01:05:06	Multiple Updates
2019-10-03 09:20:42	Multiple Updates
2018-10-10 17:19:40	Multiple Updates
2018-08-14 17:19:41	Multiple Updates
2018-08-10 00:19:28	First insertion