CVE-2018-11702

FastStone Image Viewer 6.2 has a User Mode Write AV at 0x00578cb3, triggered when the user opens a malformed JPEG file that is mishandled by FSViewer.exe. Attackers could exploit this issue for DoS (Access Violation) or possibly unspecified other impact.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/MostafaSoliman/Security-Advisories/tree/master/CVE-2018-11702	Third Party Advisory
https://github.com/MostafaSoliman/Security-Advisories/tree/master/CVE-2018-11702	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:faststone:image_viewer:6.2:*:*:*:*:*:*:*

History

21 Nov 2024, 03:43

Type	Values Removed	Values Added
References	~~() https://github.com/MostafaSoliman/Security-Advisories/tree/master/CVE-2018-11702 - Third Party Advisory~~	() https://github.com/MostafaSoliman/Security-Advisories/tree/master/CVE-2018-11702 - Third Party Advisory

Information

Published : 2018-06-20 01:29

Updated : 2024-11-21 03:43

NVD link : CVE-2018-11702

Mitre link : CVE-2018-11702

CVE.ORG link : CVE-2018-11702

JSON object : View

Products Affected

faststone

image_viewer

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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