CVE-2024-57854

CriticalCVSS 9.1/10Last modified Jun 17, 2026

Description

Net::NSCA::Client versions through 0.009002 for Perl uses a poor random number generator.

Version v0.003 switched to use Data::Rand::Obscure instead of Crypt::Random for generation of a random initialisation vectors.

Data::Rand::Obscure uses Perl's built-in rand() function, which is not suitable for cryptographic functions.

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-338

Affected software

No affected versions have been published.

Timeline

Published
Mar 5, 2026
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2024-57854: Critical severity, CVSS 9.1 | Vulnix