PT-2025-15066 · Unknown+1 · Amon2::Auth::Site::Line+2

Published 2025-04-05 · Updated 2025-04-08 · CVE-2024-57835

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Amon2::Auth::Site::LINE versions up to 0.04

Description The issue concerns the use of a predictable random number generator. Amon2::Auth::Site::LINE utilizes the String::Random module to generate nonce values, which defaults to Perl's built-in rand() function. This function is not cryptographically secure.

Recommendations For Amon2::Auth::Site::LINE versions up to 0.04, consider using a cryptographically secure random number generator as a replacement for the String::Random module to mitigate the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-338

Related Identifiers

CVE-2024-57835

Affected Products

Amon2::Auth::Site::Line

Perl

String::Random

References · 12

• https://nvd.nist.gov/vuln/detail/CVE-2024-57835 · Security Note
• https://osv.dev/vulnerability/CVE-2024-57835 · Vendor Advisory
• https://t.me/cvetracker/20893 · Telegram Post
• https://metacpan.org/release/TANIGUCHI/Amon2-Auth-Site-LINE-0.04/source/lib/Amon2/Auth/Site/LINE.pm#L235 · Note
• https://metacpan.org/release/TANIGUCHI/Amon2-Auth-Site-LINE-0.04/source/lib/Amon2/Auth/Site/LINE.pm#L255 · Note
• https://t.me/cvedetector/22194 · Telegram Post
• https://t.me/cvenotify/118304 · Telegram Post
• https://security.metacpan.org/docs/guides/random-data-for-security.html · Note
• https://twitter.com/WolfgangSesin/status/1908564228568494119 · Twitter Post
• https://twitter.com/CVEnew/status/1908663641689514170 · Twitter Post
• https://t.me/cvenotify/117943 · Telegram Post
• https://metacpan.org/release/SHLOMIF/String-Random-0.32/source/lib/String/Random.pm#L377 · Note