Filtered by CWE-331
Filtered by vendor Subscriptions
Total 92 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2021-31798 1 Cyberark 1 Credential Provider 2024-11-21 4.4 Medium
The effective key space used to encrypt the cache in CyberArk Credential Provider prior to 12.1 has low entropy, and under certain conditions a local malicious user can obtain the plaintext of cache files.
CVE-2021-31797 1 Cyberark 1 Credential Provider 2024-11-21 5.1 Medium
The user identification mechanism used by CyberArk Credential Provider prior to 12.1 is susceptible to a local host race condition, leading to password disclosure.
CVE-2021-29471 2 Fedoraproject, Matrix 2 Fedora, Synapse 2024-11-21 3.7 Low
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse). Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.33.2 "Push rules" can specify conditions under which they will match, including `event_match`, which matches event content against a pattern including wildcards. Certain patterns can cause very poor performance in the matching engine, leading to a denial-of-service when processing moderate length events. The issue is patched in version 1.33.2. A potential workaround might be to prevent users from making custom push rules, by blocking such requests at a reverse-proxy.
CVE-2021-22799 1 Schneider-electric 1 Software Update 2024-11-21 3.8 Low
A CWE-331: Insufficient Entropy vulnerability exists that could cause unintended connection from an internal network to an external network when an attacker manages to decrypt the SESU proxy password from the registry. Affected Product: Schneider Electric Software Update, V2.3.0 through V2.5.1
CVE-2021-22727 1 Schneider-electric 12 Evlink City Evc1s22p4, Evlink City Evc1s22p4 Firmware, Evlink City Evc1s7p4 and 9 more 2024-11-21 9.8 Critical
A CWE-331: Insufficient Entropy vulnerability exists in EVlink City (EVC1S22P4 / EVC1S7P4 all versions prior to R8 V3.4.0.1), EVlink Parking (EVW2 / EVF2 / EV.2 all versions prior to R8 V3.4.0.1), and EVlink Smart Wallbox (EVB1A all versions prior to R8 V3.4.0.1 ) that could allow an attacker to gain unauthorized access to the charging station web server
CVE-2020-29508 2 Dell, Oracle 6 Bsafe Crypto-c-micro-edition, Bsafe Micro-edition-suite, Database and 3 more 2024-11-21 5.3 Medium
Dell BSAFE Crypto-C Micro Edition, versions before 4.1.5, and Dell BSAFE Micro Edition Suite, versions before 4.6, contain an Improper Input Validation Vulnerability.
CVE-2020-29505 2 Dell, Oracle 3 Bsafe Crypto-c-micro-edition, Bsafe Micro-edition-suite, Retail Customer Insights 2024-11-21 7.1 High
Dell BSAFE Crypto-C Micro Edition, versions before 4.1.5, and Dell BSAFE Micro Edition Suite, versions before 4.5.2, contain a Key Management Error Vulnerability.
CVE-2020-28924 2 Fedoraproject, Rclone 2 Fedora, Rclone 2024-11-21 7.5 High
An issue was discovered in Rclone before 1.53.3. Due to the use of a weak random number generator, the password generator has been producing weak passwords with much less entropy than advertised. The suggested passwords depend deterministically on the time the second rclone was started. This limits the entropy of the passwords enormously. These passwords are often used in the crypt backend for encryption of data. It would be possible to make a dictionary of all possible passwords with about 38 million entries per password length. This would make decryption of secret material possible with a plausible amount of effort. NOTE: all passwords generated by affected versions should be changed.
CVE-2020-26556 1 Bluetooth 2 Bluetooth Core Specification, Mesh Profile 2024-11-21 7.5 High
Mesh Provisioning in the Bluetooth Mesh profile 1.0 and 1.0.1 may permit a nearby device, able to conduct a successful brute-force attack on an insufficiently random AuthValue before the provisioning procedure times out, to complete authentication by leveraging Malleable Commitment.
CVE-2020-25926 1 Hcc-embedded 1 Nichestack Tcp\/ip 2024-11-21 7.5 High
The DNS client in InterNiche NicheStack TCP/IP 4.0.1 is affected by: Insufficient entropy in the DNS transaction id. The impact is: DNS cache poisoning (remote). The component is: dns_query_type(). The attack vector is: a specific DNS response packet.
CVE-2020-1773 1 Otrs 1 Otrs 2024-11-21 7.3 High
An attacker with the ability to generate session IDs or password reset tokens, either by being able to authenticate or by exploiting OSA-2020-09, may be able to predict other users session IDs, password reset tokens and automatically generated passwords. This issue affects ((OTRS)) Community Edition: 5.0.41 and prior versions, 6.0.26 and prior versions. OTRS; 7.0.15 and prior versions.
CVE-2020-12735 1 Domainmod 1 Domainmod 2024-11-21 9.8 Critical
reset.php in DomainMOD 4.13.0 uses insufficient entropy for password reset requests, leading to account takeover.
CVE-2020-11957 1 Cypress 1 Psoc 4.2 Ble 2024-11-21 7.5 High
The Bluetooth Low Energy implementation in Cypress PSoC Creator BLE 4.2 component versions before 3.64 generates a random number (Pairing Random) with significantly less entropy than the specified 128 bits during BLE pairing. This is the case for both authenticated and unauthenticated pairing with both LE Secure Connections as well as LE Legacy Pairing. A predictable or brute-forceable random number allows an attacker (in radio range) to perform a MITM attack during BLE pairing.
CVE-2020-10285 1 Ufactory 2 Xarm 5 Lite, Xarm 5 Lite Firmware 2024-11-21 9.8 Critical
The authentication implementation on the xArm controller has very low entropy, making it vulnerable to a brute-force attack. There is no mechanism in place to mitigate or lockout automated attempts to gain access.
CVE-2019-9555 1 Sagemcom 2 F\@st 5260, F\@st 5260 Firmware 2024-11-21 N/A
Sagemcom F@st 5260 routers using firmware version 0.4.39, in WPA mode, default to using a PSK that is generated from a 2-part wordlist of known values and a nonce with insufficient entropy. The number of possible PSKs is about 1.78 billion, which is too small.
CVE-2019-15847 3 Gnu, Opensuse, Redhat 4 Gcc, Leap, Enterprise Linux and 1 more 2024-11-21 7.5 High
The POWER9 backend in GNU Compiler Collection (GCC) before version 10 could optimize multiple calls of the __builtin_darn intrinsic into a single call, thus reducing the entropy of the random number generator. This occurred because a volatile operation was not specified. For example, within a single execution of a program, the output of every __builtin_darn() call may be the same.
CVE-2019-15703 1 Fortinet 1 Fortios 2024-11-21 7.5 High
An Insufficient Entropy in PRNG vulnerability in Fortinet FortiOS 6.2.1, 6.2.0, 6.0.8 and below for device not enable hardware TRNG token and models not support builtin TRNG seed allows attacker to theoretically recover the long term ECDSA secret in a TLS client with a RSA handshake and mutual ECDSA authentication via the help of flush+reload side channel attacks in FortiGate VM models only.
CVE-2019-14806 2 Opensuse, Palletsprojects 2 Leap, Werkzeug 2024-11-21 7.5 High
Pallets Werkzeug before 0.15.3, when used with Docker, has insufficient debugger PIN randomness because Docker containers share the same machine id.
CVE-2019-14317 1 Wolfssl 1 Wolfssl 2024-11-21 5.3 Medium
wolfSSL and wolfCrypt 4.1.0 and earlier (formerly known as CyaSSL) generate biased DSA nonces. This allows a remote attacker to compute the long term private key from several hundred DSA signatures via a lattice attack. The issue occurs because dsa.c fixes two bits of the generated nonces.
CVE-2019-10638 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Extras Rt 2024-11-21 N/A
In the Linux kernel before 5.1.7, a device can be tracked by an attacker using the IP ID values the kernel produces for connection-less protocols (e.g., UDP and ICMP). When such traffic is sent to multiple destination IP addresses, it is possible to obtain hash collisions (of indices to the counter array) and thereby obtain the hashing key (via enumeration). An attack may be conducted by hosting a crafted web page that uses WebRTC or gQUIC to force UDP traffic to attacker-controlled IP addresses.