Denial of Service Issue in ngiflib by MiniUPnP
CVE-2020-24221

5.5MEDIUM

Key Information:

Vendor: Miniupnp Project
Status: Ngiflib
Vendor: CVE Published:; 11 August 2023

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What is CVE-2020-24221?

A vulnerability exists in the GetByte function of ngiflib version 0.4 that permits local attackers to trigger a denial of service by utilizing specially crafted .gif files, which can result in an infinite loop and application hang.

References

https://github.com/miniupnp/ngiflib/issues/17

CVSS V3.1

Score:

5.5

Severity:

MEDIUM

Confidentiality:

None

Integrity:

None

Availability:

None

Attack Vector:

Local

Attack Complexity:

Low

Privileges Required:

None

User Interaction:

Required

Scope:

Unchanged

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Timeline

Vulnerability published
Aug 11, 2023
Vulnerability Reserved
Aug 13, 2020

CVE-2020-24221 Data

JSON