NULL Pointer Dereference Affecting openssl-universal package, versions >=1.1.1h, <3.1.5000


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
3.17% (87th percentile)

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  • Snyk IDSNYK-COCOAPODS-OPENSSLUNIVERSAL-12201376
  • published26 Aug 2025
  • disclosed22 Jan 2024
  • creditBahaa Naamneh

Introduced: 22 Jan 2024

CVE-2024-0727  (opens in a new tab)
CWE-476  (opens in a new tab)

How to fix?

Upgrade OpenSSL-Universal to version 3.1.5000 or higher.

Overview

OpenSSL-Universal is a complete solution to OpenSSL on iOS and OSX

Affected versions of this package are vulnerable to NULL Pointer Dereference when processing a maliciously formatted PKCS12 file. The vulnerability exists due to improper handling of optional ContentInfo fields, which can be set to null. An attacker can cause a denial of service by sending crafted input that leads to applications loading files in PKCS12 format from untrusted sources to terminate abruptly.

CVSS Base Scores

version 3.1