CVE-2020-29384

An issue was discovered in PNGOUT 2020-01-15. When compressing a crafted PNG file, it encounters an integer overflow.

CVSS v3 5.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://advsys.net/ken/utils.htm	Third Party Advisory
http://www.jonof.id.au/kenutils.html	Third Party Advisory
https://gist.github.com/mmmdzz/03df5177afd04b32ac190eb7907f3834	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:advsys:pngout:2020-01-15:*:*:*:*:*:*:*

OR	cpe:2.3:o:apple:macos:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*

History

No history.

Information

Published : 2020-11-30 16:15

Updated : 2021-09-08 17:22

NVD link : CVE-2020-29384

Mitre link : CVE-2020-29384

CVE.ORG link : CVE-2020-29384

JSON object : View

Products Affected

apple

macos

linux

linux_kernel

advsys

pngout

CWE

CWE-190

Integer Overflow or Wraparound

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