Buffer Overflow Affecting miniupnp/miniupnp package, versions [,2.0)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.05% (18th percentile)

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  • Snyk IDSNYK-UNMANAGED-MINIUPNPMINIUPNP-8399972
  • published20 Nov 2024
  • disclosed18 Nov 2024
  • creditUnknown

Introduced: 18 Nov 2024

CVE-2015-20111  (opens in a new tab)
CWE-120  (opens in a new tab)

How to fix?

Upgrade miniupnp/miniupnp to version 2.0 or higher.

Overview

Affected versions of this package are vulnerable to Buffer Overflow due to insufficient validation of the return values from snprintf, which can lead to a buffer overflow and significant data leakage.

CVSS Scores

version 4.0
version 3.1