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CVE-2021-3700

Common vulnerabilities & exposures (CVE)

CVE databaseCVE database blogpostRelease & EoL database
 
Published at: - 08-08-2021 02:00
Last modified: - 08-08-2021 02:00
Total changes: - 3

Description

CVE-2021-3700 usbredir: use-after-free in usbredirparser_serialize() in usbredirparser/usbredirparser.c

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L
High
Attack complexity
Local
Attack vector
Low
Availability
Low
Confidentiality
Low
Integrity
High
Privileges required
Unchanged
Scope
None
User interaction
3.9
Base score
Exploitability score
Impact score
 

Verification logic

OR
AND
product=usbredir AND version=
vendor=Red Hat Enterprise Linux AND product=enterprise_linux AND version=6
AND
product=usbredir AND version=
vendor=Red Hat Enterprise Linux AND product=enterprise_linux AND version=7
AND
product=usbredir AND version=
vendor=Red Hat Enterprise Linux AND product=enterprise_linux AND version=8
 

Reference

 


Keywords

REDHAT

 

CVE-2021-3700

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures

 

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