Heap-Based Buffer Overread in ngiflib Affects MiniUPnP Products
CVE-2019-20219

8.8HIGH

Key Information:

Vendor

Miniupnp Project

Status
Ngiflib
Vendor
CVE Published:
2 January 2020

What is CVE-2019-20219?

ngiflib version 0.4 contains a vulnerability that allows for a heap-based buffer over-read in the GifIndexToTrueColor function, potentially leading to unauthorized access to sensitive data or exploitation of the application. This flaw emphasizes the need for timely updates and security measures to mitigate potential threats to systems utilizing ngiflib.

References

https://github.com/miniupnp/ngiflib/issues/15
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.