Total
84 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2019-5440 | 1 Revive-adserver | 1 Revive Adserver | 2023-12-10 | 6.8 MEDIUM | 8.1 HIGH |
| Use of cryptographically weak PRNG in the password recovery token generation of Revive Adserver < v4.2.1 causes a potential authentication bypass attack if an attacker exploits the password recovery functionality. In lib/OA/Dal/PasswordRecovery.php, the function generateRecoveryId() generates a password reset token that relies on the PHP uniqid function and consequently depends only on the current server time, which is often visible in an HTTP Date header. | |||||
| CVE-2019-11842 | 1 Matrix | 2 Sydent, Synapse | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in Matrix Sydent before 1.0.3 and Synapse before 0.99.3.1. Random number generation is mishandled, which makes it easier for attackers to predict a Sydent authentication token or a Synapse random ID. | |||||
| CVE-2019-11808 | 1 Ratpack Project | 1 Ratpack | 2023-12-10 | 4.3 MEDIUM | 3.7 LOW |
| Ratpack versions before 1.6.1 generate a session ID using a cryptographically weak PRNG in the JDK's ThreadLocalRandom. This means that if an attacker can determine a small window for the server start time and obtain a session ID value, they can theoretically determine the sequence of session IDs. | |||||
| CVE-2018-15795 | 1 Pivotal Software | 1 Credhub Service Broker | 2023-12-10 | 5.5 MEDIUM | 8.1 HIGH |
| Pivotal CredHub Service Broker, versions prior to 1.1.0, uses a guessable form of random number generation in creating service broker's UAA client. A remote malicious user may guess the client secret and obtain or modify credentials for users of the CredHub Service. | |||||
| CVE-2018-5837 | 1 Qualcomm | 56 Ipq8074, Ipq8074 Firmware, Mdm9206 and 53 more | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| In Snapdragon (Automobile, Mobile, Wear) in version IPQ8074, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6574AU, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 820A, SD 835, SD 845, SD 850, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, SDM710, Snapdragon_High_Med_2016, MAC address randomization performed during probe requests is not done properly due to a flawed RNG which produced repeating output much earlier than expected. | |||||
| CVE-2018-12056 | 1 All-for-one | 1 All For One | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| The maxRandom function of a smart contract implementation for All For One, an Ethereum gambling game, generates a random value with publicly readable variables because the _seed value can be retrieved with a getStorageAt call. Therefore, it allows attackers to always win and get rewards. | |||||
| CVE-2018-14715 | 1 Cryptogs | 1 Cryptogs | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| The endCoinFlip function and throwSlammer function of the smart contract implementations for Cryptogs, an Ethereum game, generate random numbers with an old block's hash. Therefore, attackers can predict the random number and always win the game. | |||||
| CVE-2018-12885 | 1 Mycryptochamp | 1 Mycryptochamp | 2023-12-10 | 4.3 MEDIUM | 5.9 MEDIUM |
| The randMod() function of the smart contract implementation for MyCryptoChamp, an Ethereum game, generates a random value with publicly readable variables such as the current block information and a private variable, (which can be read with a getStorageAt call). Therefore, attackers can get powerful champs/items and get rewards. | |||||
| CVE-2018-15552 | 1 Theethereumlottery | 1 The Ethereum Lottery | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| The "PayWinner" function of a simplelottery smart contract implementation for The Ethereum Lottery, an Ethereum gambling game, generates a random value with publicly readable variable "maxTickets" (which is private, yet predictable and readable by the eth.getStorageAt function). Therefore, it allows attackers to always win and get rewards. | |||||
| CVE-2018-11290 | 1 Qualcomm | 54 Mdm9206, Mdm9206 Firmware, Mdm9607 and 51 more | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| In Snapdragon (Automobile, Mobile, Wear) in version MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6574AU, QCA6584, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 820A, SD 845, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, SDX20, Snapdragon_High_Med_2016, MAC address randomization performed during probe requests is not done properly due to a flawed RNG in use. | |||||
| CVE-2018-17968 | 1 Ruletkaio | 1 Ruletkaio | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| A gambling smart contract implementation for RuletkaIo, an Ethereum gambling game, generates a random value that is predictable by an external contract call. The developer wrote a random() function that uses a block timestamp and block hash from the Ethereum blockchain. This can be predicted by writing the same random function code in an exploit contract to determine the deadSeat value. | |||||
| CVE-2018-11291 | 1 Qualcomm | 72 Ipq8074, Ipq8074 Firmware, Mdm9206 and 69 more | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| In Snapdragon (Automobile, Mobile, Wear) in version IPQ8074, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA4531, QCA6174A, QCA6564, QCA6574, QCA6574AU, QCA6584, QCA6584AU, QCA9377, QCA9378, QCA9379, SD 425, SD 427, SD 430, SD 435, SD 450, SD 600, SD 625, SD 650/52, SD 810, SD 820, SD 820A, SD 835, SD 845, SD 850, SDM630, SDM632, SDM636, SDM660, SDX20, Snapdragon_High_Med_2016, cryptographic issues due to the random number generator was not a strong one in NAN. | |||||
| CVE-2018-17071 | 1 Lucky9 | 1 Lucky9io | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| The fallback function of a simple lottery smart contract implementation for Lucky9io, an Ethereum gambling game, generates a random value with the publicly readable variable entry_number. This variable is private, yet it is readable by eth.getStorageAt function. Also, attackers can purchase a ticket at a low price by directly calling the fallback function with small msg.value, because the developer set the currency unit incorrectly. Therefore, it allows attackers to always win and get rewards. | |||||
| CVE-2018-12975 | 1 Cryptosaga | 1 Cryptosaga | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| The random() function of the smart contract implementation for CryptoSaga, an Ethereum game, generates a random value with publicly readable variables such as timestamp, the current block's blockhash, and a private variable (which can be read with a getStorageAt call). Therefore, attackers can precompute the random number and manipulate the game (e.g., get powerful characters or get critical damages). | |||||
| CVE-2018-16115 | 1 Lightbend | 1 Akka | 2023-12-10 | 6.4 MEDIUM | 9.1 CRITICAL |
| Lightbend Akka 2.5.x before 2.5.16 allows message disclosure and modification because of an RNG error. A random number generator is used in Akka Remoting for TLS (both classic and Artery Remoting). Akka allows configuration of custom random number generators. For historical reasons, Akka included the AES128CounterSecureRNG and AES256CounterSecureRNG random number generators. The implementations had a bug that caused the generated numbers to be repeated after only a few bytes. The custom RNG implementations were not configured by default but examples in the documentation showed (and therefore implicitly recommended) using the custom ones. This can be used by an attacker to compromise the communication if these random number generators are enabled in configuration. It would be possible to eavesdrop, replay, or modify the messages sent with Akka Remoting/Cluster. | |||||
| CVE-2018-5871 | 1 Qualcomm | 62 Mdm9206, Mdm9206 Firmware, Mdm9607 and 59 more | 2023-12-10 | 3.3 LOW | 6.5 MEDIUM |
| In Snapdragon (Automobile, Mobile, Wear) in version MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6574AU, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 820A, SD 835, SD 845, SD 850, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, SDM710, Snapdragon_High_Med_2016, MAC address randomization performed during probe requests (for privacy reasons) is not done properly due to a flawed RNG which produces repeating output much earlier than expected. | |||||
| CVE-2018-17877 | 1 Greedy599 | 1 Greedy 599 | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| A lottery smart contract implementation for Greedy 599, an Ethereum gambling game, generates a random value that is predictable via an external contract call. The developer used the extcodesize() function to prevent a malicious contract from being called, but the attacker can bypass it by writing the core code in the constructor of their exploit code. Therefore, it allows attackers to always win and get rewards. | |||||
| CVE-2018-12454 | 1 1000guess | 1 1000 Guess | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| The _addguess function of a simplelottery smart contract implementation for 1000 Guess, an Ethereum gambling game, generates a random value with publicly readable variables such as the current block information and a private variable (which can be read with a getStorageAt call). Therefore, it allows attackers to always win and get rewards. | |||||
| CVE-2017-16028 | 1 Randomatic Project | 1 Randomatic | 2023-12-10 | 5.0 MEDIUM | 5.3 MEDIUM |
| react-native-meteor-oauth is a library for Oauth2 login to a Meteor server in React Native. The oauth Random Token is generated using a non-cryptographically strong RNG (Math.random()). | |||||
| CVE-2017-11671 | 1 Gnu | 1 Gcc | 2023-12-10 | 2.1 LOW | 4.0 MEDIUM |
| Under certain circumstances, the ix86_expand_builtin function in i386.c in GNU Compiler Collection (GCC) version 4.6, 4.7, 4.8, 4.9, 5 before 5.5, and 6 before 6.4 will generate instruction sequences that clobber the status flag of the RDRAND and RDSEED intrinsics before it can be read, potentially causing failures of these instructions to go unreported. This could potentially lead to less randomness in random number generation. | |||||