Security Vulnerabilities - CVEs Published In April 2024
Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. Prior to version 0.3.0, default functions don't respect nonreentrancy keys and the lock isn't emitted. No vulnerable production contracts were found. Additionally, using a lock on a `default` function is a very sparsely used pattern. As such, the impact is low. Version 0.3.0 contains a patch for the issue.
CVSS Score
5.3
EPSS Score
0.003
Published
2024-04-25
Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. In versions 0.3.10 and prior, using the `sqrt` builtin can result in double eval vulnerability when the argument has side-effects. It can be seen that the `build_IR` function of the `sqrt` builtin doesn't cache the argument to the stack. As such, it can be evaluated multiple times (instead of retrieving the value from the stack). No vulnerable production contracts were found. Additionally, double evaluation of side-effects should be easily discoverable in client tests. As such, the impact is low. As of time of publication, no fixed versions are available.
CVSS Score
5.3
EPSS Score
0.009
Published
2024-04-25
A flaw was found in Bombastic, which allows authenticated users to upload compressed (bzip2 or zstd) SBOMs. The API endpoint verifies the presence of some fields and values in the JSON. To perform this verification, the uploaded file must first be decompressed.
CVSS Score
4.3
EPSS Score
0.001
Published
2024-04-25
Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. In versions 0.3.10 and prior, incorrect values can be logged when `raw_log` builtin is called with memory or storage arguments to be used as topics. A contract search was performed and no vulnerable contracts were found in production. The `build_IR` function of the `RawLog` class fails to properly unwrap the variables provided as topics. Consequently, incorrect values are logged as topics. As of time of publication, no fixed version is available.
CVSS Score
5.3
EPSS Score
0.008
Published
2024-04-25
Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. In versions 0.3.10 and prior, using the `slice` builtin can result in a double eval vulnerability when the buffer argument is either `msg.data`, `self.code` or `<address>.code` and either the `start` or `length` arguments have side-effects. It can be easily triggered only with the versions `<0.3.4` as `0.3.4` introduced the unique symbol fence. No vulnerable production contracts were found. Additionally, double evaluation of side-effects should be easily discoverable in client tests. As such, the impact is low. As of time of publication, no fixed versions are available.
CVSS Score
5.3
EPSS Score
0.008
Published
2024-04-25
Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. In versions 0.3.10 and prior, using the `create_from_blueprint` builtin can result in a double eval vulnerability when `raw_args=True` and the `args` argument has side-effects. It can be seen that the `_build_create_IR` function of the `create_from_blueprint` builtin doesn't cache the mentioned `args` argument to the stack. As such, it can be evaluated multiple times (instead of retrieving the value from the stack). No vulnerable production contracts were found. Additionally, double evaluation of side-effects should be easily discoverable in client tests. As such, the impact is low. As of time of publication, no fixed versions exist.
CVSS Score
5.3
EPSS Score
0.007
Published
2024-04-25
An issue in Jpress v.5.1.0 allows a remote attacker to execute arbitrary code via a crafted script to the custom plug-in module function, a different vulnerability than CVE-2024-43033.
CVSS Score
7.5
EPSS Score
0.01
Published
2024-04-25
Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. Starting in version 0.3.8 and prior to version 0.4.0b1, when looping over a `range` of the form `range(start, start + N)`, if `start` is negative, the execution will always revert. This issue is caused by an incorrect assertion inserted by the code generation of the range `stmt.parse_For_range()`. The issue arises when `start` is signed, instead of using `sle`, `le` is used and `start` is interpreted as an unsigned integer for the comparison. If it is a negative number, its 255th bit is set to `1` and is hence interpreted as a very large unsigned integer making the assertion always fail. Any contract having a `range(start, start + N)` where `start` is a signed integer with the possibility for `start` to be negative is affected. If a call goes through the loop while supplying a negative `start` the execution will revert. Version 0.4.0b1 fixes the issue.
CVSS Score
5.3
EPSS Score
0.016
Published
2024-04-25
The GLPI Agent is a generic management agent. A vulnerability that only affects GLPI-Agent installed on windows via MSI packaging can allow a local user to cause denial of agent service by replacing GLPI server url with a wrong url or disabling the service. Additionally, in the case the Deploy task is installed, a local malicious user can trigger privilege escalation configuring a malicious server providing its own deploy task payload. GLPI-Agent 1.7.2 contains a patch for this issue. As a workaround, edit GLPI-Agent related key under `HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall` and add `SystemComponent` DWORD value setting it to `1` to hide GLPI-Agent from installed applications.
CVSS Score
7.3
EPSS Score
0.0
Published
2024-04-25
The GLPI Agent is a generic management agent. Prior to version 1.7.2, a local user can modify GLPI-Agent code or used DLLs to modify agent logic and even gain higher privileges. Users should upgrade to GLPI-Agent 1.7.2 to receive a patch. As a workaround, use the default installation folder which involves installed folder is automatically secured by the system.
CVSS Score
7.3
EPSS Score
0.0
Published
2024-04-25