PT-2025-3340 · Unknown+1 · Net::Easytcp+1

Robrwoo · Published 2025-01-02 · Updated 2025-04-08 · CVE-2024-56830

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Net::EasyTCP versions 0.15 through 0.26

Description The issue arises because the Net::EasyTCP package for Perl utilizes Perl's built-in rand() function when no strong randomization module is present. This can lead to insecure randomization.

Recommendations For versions 0.15 through 0.26, consider using a strong randomization module to mitigate the risk of insecure randomization. As a temporary workaround, restrict the use of the rand() function in the Net::EasyTCP package until a patch is available.

Fix

Weakness Enumeration

CWE-338

Related Identifiers

CVE-2024-56830

DLA-4120-1

Affected Products

Debian

Net::Easytcp

References · 15

• https://osv.dev/vulnerability/DLA-4120-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-56830 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-56830 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2024-56830 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-56830 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2024-56830 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-56830 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2024-56830 · Vendor Advisory
• https://github.com/briandfoy/cpan-security-advisory/issues/184 · Note
• https://twitter.com/VulmonFeeds/status/1874693442040717545 · Twitter Post
• https://t.me/cvenotify/105939 · Telegram Post
• https://metacpan.org/release/MNAGUIB/EasyTCP-0.26/changes · Note
• https://t.me/cvedetector/14092 · Telegram Post
• https://twitter.com/CVEnew/status/1874685575866802624 · Twitter Post
• https://lists.debian.org/debian-lts-announce/2025/04/msg00015.html · Note