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CVE-2019-9210

Common vulnerabilities & exposures (CVE)

CVE databaseCVE database blogpostRelease & EoL database
 
Published at: - 27-02-2019 03:29
Last modified: - 06-04-2022 08:27
Total changes: - 3

Description

In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Low
Attack complexity
Local
Attack vector
High
Availability
High
Confidentiality
High
Integrity
None
Privileges required
Unchanged
Scope
Required
User interaction
7.8
Base score
1.8
5.9
Exploitability score
Impact score
 

Verification logic

OR
OR
vendor=advancemame AND product=advancecomp AND version=2.1
OR
vendor=Debian AND product=debian_linux AND version=8.0
vendor=Debian AND product=debian_linux AND version=9.0
OR
vendor=canonical AND product=ubuntu_linux AND version=16.04 AND software_edition=lts
vendor=canonical AND product=ubuntu_linux AND version=18.10
vendor=canonical AND product=ubuntu_linux AND version=14.04 AND software_edition=lts
vendor=canonical AND product=ubuntu_linux AND version=18.04 AND software_edition=lts
vendor=canonical AND product=ubuntu_linux AND version=19.04
OR
vendor=fedoraproject AND product=fedora AND version=30
 

Reference

 


Keywords

NVD

 

CVE-2019-9210

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures

 

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