CVE-2025-40918: Generation of Predictable Numbers or Identifiers

Authen::SASL::Perl::DIGESTMD5 versions 2.04 through 2.1800 for Perl generates the cnonce insecurely. The cnonce client nonce is generated from an MD5 hash of the PID, the epoch time and the built-in rand function. The PID will come from a small set of numbers, and the epoch time may be guessed, i...

ROS-20250710-05

The vulnerability in the Perl programming language is due to the fact that the software uses the function rand as the default entropy source, which is not cryptographically secure. Exploitation of the vulnerability could allow an attacker to bypass the implemented security restrictions...

CVE-2025-40916: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

Mojolicious::Plugin::CaptchaPNG version 1.05 for Perl uses a weak random number source for generating the captcha. That version uses the built-in rand function for generating the captcha text as well as image noise, which is insecure...

Malicious code in rand-helper (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 6436f09942f4f079368c746cf4533b29a25e588f206b9fe93a3162cc2af031fe Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2025-4496 Malicious code in rand-helper (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 6436f09942f4f079368c746cf4533b29a25e588f206b9fe93a3162cc2af031fe Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

CVE-2024-47945

The devices are vulnerable to session hijacking due to insufficient entropy in its session ID generation algorithm. The session IDs are predictable, with only 32,768 possible values per user, which allows attackers to pre-generate valid session IDs, leading to unauthorized access to user sessions...

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-2022-30634

Infinite loop in Read in crypto/rand before Go 1.17.11 and Go 1.18.3 on Windows allows attacker to cause an indefinite hang by passing a buffer larger than 1 32 - 1 bytes...

CVE-2021-34430

Eclipse TinyDTLS through 0.9-rc1 relies on the rand function in the C library, which makes it easier for remote attackers to compute the master key and then decrypt DTLS traffic...

CVE-2021-3727

Vulnerability in rand-quote and hitokoto plugins Description: the rand-quote and hitokoto fetch quotes from quotationspage.com and hitokoto.cn respectively, do some process on them and then use print -P to print them. If these quotes contained the proper symbols, they could trigger command...

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation due to insufficient validation in the MsgCommitPubRandList handler, combined with a lack of domain separation in signed messages. An attacker can store an invalid PubRand commitment by crafting the message parameters ...

CVE-2024-58135

Mojolicious versions from 7.28 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 function, and...

AZL-61822 CVE-2024-58135 affecting package perl-Mojolicious 8.57-3

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...

DEBIAN-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. 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...

AZL-61741 CVE-2024-58135 affecting package perl-Mojolicious 8.57-3

Mojolicious versions from 7.28 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 function, and...

UBUNTU-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. 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...

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...

SUSE 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...

DEBIAN-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...

CVE-2025-2814: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

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...