CVE-2025-40915 Mojolicious::Plugin::CSRF 1.03 for Perl uses a weak random number source for generating CSRF tokens

Mojolicious::Plugin::CSRF 1.03 for Perl uses a weak random number source for generating CSRF tokens. That version of the module generates tokens as an MD5 of the process id, the current time, and a single call to the built-in rand function...

CVE-2024-58135

Mojolicious versions from 7.28 through 9.40 for Perl may generate weak HMAC session secrets. When creating a default app with the "mojo generate app" tool, a weak secret is written to the application's configuration file using the insecure rand function, and used for authenticating and protecting...

CVE-2024-58135

The Mojolicious framework for Perl (versions 7.28 through 9.45 ) is vulnerable to the generation of weak HMAC session cookie secrets . When using the mojo generate app tool, the software utilizes the insecure rand() function to write a secret to the application's configuration file. This weak sec...

CVE-2024-58135 Mojolicious versions from 7.28 through 9.45 for Perl will generate weak HMAC session cookie secrets via "mojo generate app" by default

Mojolicious versions from 7.28 through 9.45 for Perl will generate weak HMAC session cookie secrets via "mojo generate app" by default. When creating a default app skeleton with the "mojo generate app" tool, a weak secret is written to the application's configuration file using the insecure rand...

UBUNTU-CVE-2025-2814

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 u...

CVE-2025-2814 Crypt::CBC versions between 1.21 and 3.05 for Perl may use insecure rand() function for cryptographic functions

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...

CVE-2024-56370 Net::Xero 0.044 and earlier for Perl uses insecure rand() function for cryptographic functions

Net::Xero 0.044 and earlier for Perl uses the rand function as the default source of entropy, which is not cryptographically secure, for cryptographic functions. Specifically Net::Xero uses the Data::Random library which specifically states that it is "Useful mostly for test programs". Data::Rand...

CVE-2024-58036 Net::Dropbox::API 1.9 and earlier for Perl uses insecure rand() function for cryptographic functions

Net::Dropbox::API 1.9 and earlier for Perl uses the rand function as the default source of entropy, which is not cryptographically secure, for cryptographic functions. Specifically Net::Dropbox::API uses the Data::Random library which specifically states that it is "Useful mostly for test...

CVE-2025-1805 Crypt::Salt for Perl uses insecure rand() function when generating salts for cryptographic purposes

Crypt::Salt for Perl version 0.01 uses insecure rand function when generating salts for cryptographic purposes...

Perl 安全漏洞

Perl is a general-purpose, interpreted, dynamic cross-platform programming language from the PERL community. A security vulnerability exists in Perl 0.007 and earlier versions that stems from the use of the rand function as the default entropy source for cryptographic functions that are not...

CVE-2025-27552

DBIx::Class::EncodedColumn use the rand function, which is not cryptographically secure to salt password hashes. This vulnerability is associated with program files Crypt/Eksblowfish/Bcrypt.pm. This issue affects DBIx::Class::EncodedColumn until 0.00032...

CVE-2025-27552

The DBIx::Class::EncodedColumn Perl module (versions until 0.00032 ) is vulnerable because it uses the non-cryptographically secure rand() function to salt password hashes within the Crypt/Eksblowfish/Bcrypt.pm file. This leads to insufficient entropy (CWE-331) and the use of cryptographically we...

CVE-2025-27551

The DBIx::Class::EncodedColumn Perl module (versions until 0.00032 ) is vulnerable to the use of a non-cryptographically secure pseudo-random number generator (PRNG ) via the rand() function. This weakness specifically affects the lib/DBIx/Class/EncodedColumn/Digest.pm file, where it is used to s...

UBUNTU-CVE-2024-56830

The Net::EasyTCP package 0.15 through 0.26 for Perl uses Perl's builtin rand if no strong randomization module is present...

CVE-2018-25107

The Crypt::Random::Source package before 0.13 for Perl has a fallback to the built-in rand function, which is not a secure source of random bits...

Node.js: Usage of unsafe random function in undici for choosing boundary

The vulnerability in the Undici library involves the use of an unsafe random function to choose the boundary for a multipart/form-data request. The use of Math.random to generate this boundary can be predicted if several of its generated values are known. This could potentially allow an attacker ...

CVE-2024-45723

The goTenna Pro ATAK Plugin does not use SecureRandom when generating passwords for sharing cryptographic keys. The random function in use makes it easier for attackers to brute force this password if the broadcasted encryption key is captured over RF. This only applies to the optional broadcast ...

CVE-2024-45723

Summary: CVE-2024-45723 affects the goTenna Pro ATAK Plugin. The root cause is the use of a cryptographically weak pseudo-random number generator (not SecureRandom) when generating passwords for sharing cryptographic keys, enabling easier brute-force if the RF-broadcast key is captured. Affected ...

CVE-2024-47126

CVE-2024-47126 is confirmed via connected sources as a vulnerability in the goTenna Pro ecosystem where the app does not use SecureRandom when generating passwords to share cryptographic keys. The underlying flaw is a weak PRNG in the key-sharing flow, enabling a potential brute-force attack if t...

SUSE CVE-2008-1637

PowerDNS Recursor before 3.1.5 uses insufficient randomness to calculate 1 TRXID values and 2 UDP source port numbers, which makes it easier for remote attackers to poison a DNS cache, related to a algorithmic deficiencies in rand and random functions in external libraries, b use of a 32-bit seed...