Total
84 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2017-9230 | 1 Bitcoin | 1 Bitcoin | 2024-04-11 | 5.0 MEDIUM | 7.5 HIGH |
| The Bitcoin Proof-of-Work algorithm does not consider a certain attack methodology related to 80-byte block headers with a variety of initial 64-byte chunks followed by the same 16-byte chunk, multiple candidate root values ending with the same 4 bytes, and calculations involving sqrt numbers. This violates the security assumptions of (1) the choice of input, outside of the dedicated nonce area, fed into the Proof-of-Work function should not change its difficulty to evaluate and (2) every Proof-of-Work function execution should be independent. NOTE: a number of persons feel that this methodology is a benign mining optimization, not a vulnerability | |||||
| CVE-2009-3278 | 1 Qnap | 4 Ts-239 Pro, Ts-239 Pro Firmware, Ts-639 Pro and 1 more | 2024-04-02 | 4.9 MEDIUM | 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-2023-45237 | 1 Tianocore | 1 Edk2 | 2024-03-07 | N/A | 7.5 HIGH |
| EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality. | |||||
| CVE-2023-45236 | 1 Tianocore | 1 Edk2 | 2024-03-07 | N/A | 7.5 HIGH |
| EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality. | |||||
| CVE-2024-22473 | 2024-02-22 | N/A | 6.8 MEDIUM | ||
| TRNG is used before initialization by ECDSA signing driver when exiting EM2/EM3 on Virtual Secure Vault (VSE) devices. This defect may allow Signature Spoofing by Key Recreation.This issue affects Gecko SDK through v4.4.0. | |||||
| CVE-2024-23660 | 1 Binance | 1 Trust Wallet | 2024-02-15 | N/A | 7.5 HIGH |
| The Binance Trust Wallet app for iOS in commit 3cd6e8f647fbba8b5d8844fcd144365a086b629f, git tag 0.0.4 misuses the trezor-crypto library and consequently generates mnemonic words for which the device time is the only entropy source, leading to economic losses, as exploited in the wild in July 2023. An attacker can systematically generate mnemonics for each timestamp within an applicable timeframe, and link them to specific wallet addresses in order to steal funds from those wallets. | |||||
| CVE-2009-3238 | 4 Canonical, Linux, Opensuse and 1 more | 5 Ubuntu Linux, Linux Kernel, Opensuse and 2 more | 2024-02-15 | 7.8 HIGH | 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 | 2024-02-10 | 7.5 HIGH | 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 | 2024-02-09 | 7.8 HIGH | 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-2023-39910 | 1 Libbitcoin | 1 Libbitcoin Explorer | 2023-12-10 | N/A | 7.5 HIGH |
| The cryptocurrency wallet entropy seeding mechanism used in Libbitcoin Explorer 3.0.0 through 3.6.0 is weak, aka the Milk Sad issue. The use of an mt19937 Mersenne Twister PRNG restricts the internal entropy to 32 bits regardless of settings. This allows remote attackers to recover any wallet private keys generated from "bx seed" entropy output and steal funds. (Affected users need to move funds to a secure new cryptocurrency wallet.) NOTE: the vendor's position is that there was sufficient documentation advising against "bx seed" but others disagree. NOTE: this was exploited in the wild in June and July 2023. | |||||
| CVE-2022-26943 | 1 Motorola | 4 Mtm5400, Mtm5400 Firmware, Mtm5500 and 1 more | 2023-12-10 | N/A | 8.8 HIGH |
| The Motorola MTM5000 series firmwares generate TETRA authentication challenges using a PRNG using a tick count register as its sole entropy source. Low boottime entropy and limited re-seeding of the pool renders the authentication challenge vulnerable to two attacks. First, due to the limited boottime pool entropy, an adversary can derive the contents of the entropy pool by an exhaustive search of possible values, based on an observed authentication challenge. Second, an adversary can use knowledge of the entropy pool to predict authentication challenges. As such, the unit is vulnerable to CVE-2022-24400. | |||||
| CVE-2023-27791 | 1 Ixpdata | 1 Easyinstall | 2023-12-10 | N/A | 8.1 HIGH |
| An issue found in IXP Data Easy Install 6.6.148840 allows a remote attacker to escalate privileges via insecure PRNG. | |||||
| CVE-2023-28835 | 1 Nextcloud | 1 Nextcloud Server | 2023-12-10 | N/A | 7.5 HIGH |
| Nextcloud server is an open source home cloud implementation. In affected versions the generated fallback password when creating a share was using a weak complexity random number generator, so when the sharer did not change it the password could be guessable to an attacker willing to brute force it. It is recommended that the Nextcloud Server is upgraded to 24.0.10 or 25.0.4. This issue only affects users who do not have a password policy enabled, so enabling a password policy is an effective mitigation for users unable to upgrade. | |||||
| CVE-2023-32549 | 1 Canonical | 1 Landscape | 2023-12-10 | N/A | 7.5 HIGH |
| Landscape cryptographic keys were insecurely generated with a weak pseudo-random generator. | |||||
| CVE-2022-48506 | 1 Dominionvoting | 1 Democracy Suite | 2023-12-10 | N/A | 2.4 LOW |
| A flawed pseudorandom number generator in Dominion Voting Systems ImageCast Precinct (ICP and ICP2) and ImageCast Evolution (ICE) scanners allows anyone to determine the order in which ballots were cast from public ballot-level data, allowing deanonymization of voted ballots, in several types of scenarios. This issue was observed for use of the following versions of Democracy Suite: 5.2, 5.4-NM, 5.5, 5.5-A, 5.5-B, 5.5-C, 5.5-D, 5.7-A, 5.10, 5.10A, 5.15. NOTE: the Democracy Suite 5.17 EAC Certificate of Conformance mentions "Improved pseudo random number algorithm," which may be relevant. | |||||
| CVE-2023-36993 | 1 Travianz Project | 1 Travianz | 2023-12-10 | N/A | 9.8 CRITICAL |
| The cryptographically insecure random number generator being used in TravianZ 8.3.4 and 8.3.3 in the password reset function allows an attacker to guess the password reset.parameters and to take over accounts. | |||||
| CVE-2023-28395 | 1 Propumpservice | 2 Osprey Pump Controller, Osprey Pump Controller Firmware | 2023-12-10 | N/A | 7.5 HIGH |
| Osprey Pump Controller version 1.01 is vulnerable to a weak session token generation algorithm that can be predicted and can aid in authentication and authorization bypass. This may allow an attacker to hijack a session by predicting the session id and gain unauthorized access to the product. | |||||
| CVE-2023-31290 | 1 Trustwallet | 2 Trust Wallet Browser Extension, Trust Wallet Core | 2023-12-10 | N/A | 5.9 MEDIUM |
| Trust Wallet Core before 3.1.1, as used in the Trust Wallet browser extension before 0.0.183, allows theft of funds because the entropy is 32 bits, as exploited in the wild in December 2022 and March 2023. This occurs because the mt19937 Mersenne Twister takes a single 32-bit value as an input seed, resulting in only four billion possible mnemonics. The affected versions of the browser extension are 0.0.172 through 0.0.182. To steal funds efficiently, an attacker can identify all Ethereum addresses created since the 0.0.172 release, and check whether they are Ethereum addresses that could have been created by this extension. To respond to the risk, affected users need to upgrade the product version and also move funds to a new wallet address. | |||||
| CVE-2023-34363 | 1 Progress | 1 Datadirect Odbc Oracle Wire Protocol Driver | 2023-12-10 | N/A | 5.9 MEDIUM |
| An issue was discovered in Progress DataDirect Connect for ODBC before 08.02.2770 for Oracle. When using Oracle Advanced Security (OAS) encryption, if an error is encountered initializing the encryption object used to encrypt data, the code falls back to a different encryption mechanism that uses an insecure random number generator to generate the private key. It is possible for a well-placed attacker to predict the output of this random number generator, which could lead to an attacker decrypting traffic between the driver and the database server. The vulnerability does not exist if SSL / TLS encryption is used. | |||||
| CVE-2023-2884 | 1 Cbot | 2 Cbot Core, Cbot Panel | 2023-12-10 | N/A | 9.8 CRITICAL |
| Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG), Use of Insufficiently Random Values vulnerability in CBOT Chatbot allows Signature Spoofing by Key Recreation.This issue affects Chatbot: before Core: v4.0.3.4 Panel: v4.0.3.7. | |||||