Filtered by CWE-338
Total 136 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2014-9293 2 Ntp, Redhat 3 Ntp, Enterprise Linux, Rhel Eus 2025-04-12 N/A
The config_auth function in ntpd in NTP before 4.2.7p11, when an auth key is not configured, improperly generates a key, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack.
CVE-2013-4347 2 Redhat, Urbanairship 3 Satellite, Satellite Capsule, Python-oauth2 2025-04-12 N/A
The (1) make_nonce, (2) generate_nonce, and (3) generate_verifier functions in SimpleGeo python-oauth2 uses weak random numbers to generate nonces, which makes it easier for remote attackers to guess the nonce via a brute force attack.
CVE-2012-6661 2 Plone, Zope 2 Plone, Zope 2025-04-12 N/A
Zope before 2.13.19, as used in Plone before 4.2.3 and 4.3 before beta 1, does not reseed the pseudo-random number generator (PRNG), which makes it easier for remote attackers to guess the value via unspecified vectors. NOTE: this issue was SPLIT from CVE-2012-5508 due to different vulnerability types (ADT2).
CVE-2016-1618 2 Google, Redhat 2 Chrome, Rhel Extras 2025-04-12 N/A
Blink, as used in Google Chrome before 48.0.2564.82, does not ensure that a proper cryptographicallyRandomValues random number generator is used, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors.
CVE-2012-5508 1 Plone 1 Plone 2025-04-12 N/A
The error pages in Plone before 4.2.3 and 4.3 before beta 1 allow remote attackers to obtain random numbers and derive the PRNG state for password resets via unspecified vectors. NOTE: this identifier was SPLIT per ADT2 due to different vulnerability types. CVE-2012-6661 was assigned for the PRNG reseeding issue in Zope.
CVE-2024-58036 1 Norbu09 1 Net\ 2025-04-10 5.5 Medium
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 programs". Data::Random uses the rand() function.
CVE-2024-52322 1 Localshop 1 Webservice\ 2025-04-10 5.5 Medium
WebService::Xero 0.11 and earlier for Perl uses the rand() function as the default source of entropy, which is not cryptographically secure, for cryptographic functions. Specifically WebService::Xero uses the Data::Random library which specifically states that it is "Useful mostly for test programs". Data::Random uses the rand() function.
CVE-2024-57868 1 Lev 1 Web\ 2025-04-09 5.5 Medium
Web::API 2.8 and earlier for Perl uses the rand() function as the default source of entropy, which is not cryptographically secure, for cryptographic functions. Specifically Web::API uses the Data::Random library which specifically states that it is "Useful mostly for test programs". Data::Random uses the rand() function.
CVE-2009-3278 1 Qnap 4 Ts-239 Pro, Ts-239 Pro Firmware, Ts-639 Pro and 1 more 2025-04-09 5.5 Medium
The QNAP TS-239 Pro and TS-639 Pro with firmware 2.1.7 0613, 3.1.0 0627, and 3.1.1 0815 use the rand library function to generate a certain recovery key, which makes it easier for local users to determine this key via a brute-force attack.
CVE-2009-3238 5 Canonical, Linux, Opensuse and 2 more 7 Ubuntu Linux, Linux Kernel, Opensuse and 4 more 2025-04-09 5.5 Medium
The get_random_int function in drivers/char/random.c in the Linux kernel before 2.6.30 produces insufficiently random numbers, which allows attackers to predict the return value, and possibly defeat protection mechanisms based on randomization, via vectors that leverage the function's tendency to "return the same value over and over again for long stretches of time."
CVE-2009-2367 1 Iomega 2 Storcenter Pro, Storcenter Pro Firmware 2025-04-09 9.8 Critical
cgi-bin/makecgi-pro in Iomega StorCenter Pro generates predictable session IDs, which allows remote attackers to hijack active sessions and gain privileges via brute force guessing attacks on the session_id parameter.
CVE-2008-0166 3 Canonical, Debian, Openssl 3 Ubuntu Linux, Debian Linux, Openssl 2025-04-09 7.5 High
OpenSSL 0.9.8c-1 up to versions before 0.9.8g-9 on Debian-based operating systems uses a random number generator that generates predictable numbers, which makes it easier for remote attackers to conduct brute force guessing attacks against cryptographic keys.
CVE-2025-1828 2025-04-08 8.8 High
Crypt::Random Perl package 1.05 through 1.55 may use rand() function, which is not cryptographically strong, for cryptographic functions. If the Provider is not specified and /dev/urandom or an Entropy Gathering Daemon (egd) service is not available Crypt::Random will default to use the insecure Crypt::Random::rand provider. In particular, Windows versions of perl will encounter this issue by default.
CVE-2024-57835 1 Nipotan 1 Line Integration For Amon2 2025-04-08 5.5 Medium
Amon2::Auth::Site::LINE uses the String::Random module to generate nonce values.  String::Random defaults to Perl's built-in predictable random number generator, the rand() function, which is not cryptographically secure
CVE-2024-56830 2025-04-08 5.4 Medium
The Net::EasyTCP package 0.15 through 0.26 for Perl uses Perl's builtin rand() if no strong randomization module is present.
CVE-2025-1805 2025-04-03 5.3 Medium
Crypt::Salt for Perl version 0.01 uses insecure rand() function when generating salts for cryptographic purposes.
CVE-2025-1860 2025-04-02 N/A
Data::Entropy for Perl 0.007 and earlier use the rand() function as the default source of entropy, which is not cryptographically secure, for cryptographic functions.
CVE-2024-4772 1 Mozilla 1 Firefox 2025-04-01 5.9 Medium
An HTTP digest authentication nonce value was generated using `rand()` which could lead to predictable values. This vulnerability affects Firefox < 126.
CVE-2021-26091 1 Fortinet 1 Fortimail 2025-03-31 6.9 Medium
A use of a cryptographically weak pseudo-random number generator vulnerability in the authenticator of the Identity Based Encryption service of FortiMail 6.4.0 through 6.4.4, and 6.2.0 through 6.2.7 may allow an unauthenticated attacker to infer parts of users authentication tokens and reset their credentials.
CVE-2022-45782 1 Dotcms 1 Dotcms 2025-03-27 8.8 High
An issue was discovered in dotCMS core 5.3.8.5 through 5.3.8.15 and 21.03 through 22.10.1. A cryptographically insecure random generation algorithm for password-reset token generation leads to account takeover.