Net
CVE-2024-57854
CRITICAL
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
3DescriptionCVE.org
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.
AnalysisAI
Weak PRNG in Net::NSCA::Client through 0.009002 for Perl. Patch available.
Technical ContextAI
CWE-338.
RemediationAI
Update.
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Same technique Information Disclosure
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External POC / Exploit Code
Leaving vuln.today