CVE-2026-5084

WebDyne::Session versions through 2.075 for Perl generates the session id insecurely. The session handler generates the session id from an MD5 hash seeded with a call to the built-in rand function. The rand function is passed a maximum value based on the process id, the epoch time and the referen...

CVE-2026-5084

CVE-2026-5084 affects WebDyne::Session for Perl up to version 2.075. The vulnerability stems from generating the session id via an MD5 hash seeded with rand(), where rand() is seeded with 32 bits based on process id, epoch time, and the object’s address. This seed is predictable, making session I...

CVE-2026-5081

A flaw was found in Apache::Session::Generate::ModUniqueId, a Perl module designed to generate session identifiers. This module uses the Apache moduniqueid plugin's UNIQUEID environment variable directly as a session ID. The UNIQUEID is constructed from easily guessable information, such as the...

PT-2026-39740

Name of the Vulnerable Software and Affected Versions Amazon::Credentials versions prior to 1.3.0 Description Amazon::Credentials stores credentials in an obfuscated form to prevent secrets from being accessed via a data dump of the object. The software uses a 64-bit key generated by the built-in...

CVE-2026-6659

Crypt::PasswdMD5 versions through 1.42 for Perl generates insecure random values for salts. The built-in rand function is predictable, and unsuitable for cryptography...

CVE-2026-6659

Crypt::PasswdMD5 versions through 1.42 for Perl generates insecure random values for salts. The built-in rand function is predictable, and unsuitable for cryptography...

EUVD-2026-28620

In the Linux kernel, the following vulnerability has been resolved: lib/crypto: chacha: Zeroize permutedstate before it leaves scope Since the ChaCha permutation is invertible, the local variable 'permutedstate' is sufficient to compute the original 'state', and thus the key, even after the...

UBUNTU-CVE-2026-43336

In the Linux kernel, the following vulnerability has been resolved: lib/crypto: chacha: Zeroize permutedstate before it leaves scope Since the ChaCha permutation is invertible, the local variable 'permutedstate' is sufficient to compute the original 'state', and thus the key, even after the...

Crypt::PasswdMD5 安全特征问题漏洞

Crypt::PasswdMD5 is a Perl module developed by RSAVAGE’s individual developers, which implements MD5-based password hashing calculations. Versions of Crypt::PasswdMD5 prior to 1.42 contained security vulnerabilities due to the use of a predictable built-in rand function to generate insecure rando...

JLSEC-2026-465 Mbed TLS may use a low entropy PRNG seed

An issue was discovered in Mbed TLS before 3.6.6 and 4.x before 4.1.0 and TF-PSA-Crypto before 1.1.0. There is a Predictable Seed in a Pseudo-Random Number Generator PRNG...

JLSEC-2026-464 Mbed TLS might use cloned PSA random generator states

Mbed TLS before 3.6.6 and TF-PSA-Crypto before 1.1.0 misuse seeds in a Pseudo-Random Number Generator PRNG...

Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

Overview openmage/magento-lts is a This repository is the home of an unofficial community-driven project. Affected versions of this package are vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator PRNG in the start function. An attacker can gain unauthorized access to active...

GHSA-JV4P-MHMP-69VW Langchain-Chatchat Uses Insufficiently Random Values

A vulnerability was found in chatchat-space Langchain-Chatchat up to 0.3.1.3. The affected element is the function getfileid of the file libs/chatchat-server/chatchat/server/apiserver/openairoutes.py of the component Uploaded File Handler. Performing a manipulation results in insufficiently rando...

Langchain-Chatchat Uses Insufficiently Random Values

A vulnerability was found in chatchat-space Langchain-Chatchat up to 0.3.1.3. The affected element is the function getfileid of the file libs/chatchat-server/chatchat/server/apiserver/openairoutes.py of the component Uploaded File Handler. Performing a manipulation results in insufficiently rando...

Astra Linux - уязвимость в ceph

A key length flaw was discovered in Red Hat Ceph Storage. An attacker can exploit the fact that the key length is incorrectly passed during the encryption algorithm process, resulting in the creation of a non-random key. Such a key is weaker and can be exploited to compromise the confidentiality...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: hwrng: cavium - fix NULL but dereferenced coccicheck error Fix following coccicheck warning: ./drivers/char/hwrandom/cavium-rng-vf.c:182:17-20: ERROR: pdev is NULL but dereferenced...

Astra Linux - уязвимость в linux-5.10, linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: clocksource: Use migratedisable to avoid calling getrandomu32 in atomic context The following bug report happened with a PREEMPTRT kernel: BUG: sleeping function called from invalid context at kernel/locking/spinlockrt.c:48...

Astra Linux - уязвимость в php7.3

In PHP versions 8.0. before 8.0.29, 8.1. before 8.1.20, and 8.2. before 8.2.7, when using SOAP HTTP Digest Authentication, the random value generator was not checked for failures. Additionally, the range of values used by the random generator was narrower than necessary. In the event of a random...

Astra Linux - уязвимость в rustc

In the standard library in Rust before 1.52.0, the Zip implementation calls iteratorgetunchecked more than once for the same index under certain conditions when nextback and next are used together. This bug could lead to a memory safety violation due to an unmet safety requirement for the...

Astra Linux - уязвимость в linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: fix invalid address access when enabling SCAN log level The variable i is changed when setting random MAC address and causes invalid address access when printing the value of pi-reqsi-reqid. We replace reqs index...