CVE-2025-2814
Crypt::CBC versions between 1.21 and 3.05 for Perl may use insecure rand() function for cryptographic functions
概要
Crypt::CBC versions between 1.21 and 3.05 for Perl may use insecure rand() function for cryptographic functions
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
Crypt::CBC versions between 1.21 and 3.05 for Perl may use the rand() function as the default source of entropy, which is not cryptographically secure, for cryptographic functions.
This issue affects operating systems where "/dev/urandom'" is unavailable. In that case, Crypt::CBC will fallback to use the insecure rand() function.
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2025-2814 libcrypt-cbc-perl
- Ubuntu UBUNTU-CVE-2025-2814 libcrypt-cbc-perl
参照URL
- advisory github.com
- advisory nvd.nist.gov
- package github.com
- patch github.com
- web cpan.org
- web metacpan.org
- web perldoc.perl.org
- web security.metacpan.org