CVE Vulnerability

CVE-2019-16346

ngiflib 0.4 has a heap-based buffer overflow in WritePixel() in ngiflib.c when called from DecodeGifImg, because deinterlacing for small pictures is mishandled.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/miniupnp/ngiflib/commit/37d939a6f511d16d4c95678025c235fe62e6417a Patch Third Party Advisory
https://github.com/miniupnp/ngiflib/issues/11 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:ngiflib_project:ngiflib:0.4:*:*:*:*:*:*:*
Information

Published : 2019-09-16 01:15

Updated : 2020-08-24 05:37

NVD link : CVE-2019-16346

Mitre link : CVE-2019-16346

Products Affected
No products.
CWE
CWE-682

CWE-787