Missing Encryption of Sensitive Data Affecting libcurl package, versions [7.84.0,8.5.0)


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.19% (42nd percentile)

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  • Snyk IDSNYK-CONAN-LIBCURL-10076471
  • published8 May 2025
  • disclosed6 Dec 2023
  • creditMaksymilian Arciemowicz

Introduced: 6 Dec 2023

CVE-2023-46219  (opens in a new tab)
CWE-311  (opens in a new tab)

How to fix?

Upgrade libcurl to version 8.5.0 or higher.

Overview

Affected versions of this package are vulnerable to Missing Encryption of Sensitive Data when saving HSTS data to an excessively long file name. An attacker can cause the application to misinterpret the HSTS status, potentially leading to security policy bypass.

CVSS Base Scores

version 3.1