CVE-2023-51518

Apache James prior to versions 3.7.5 and 3.8.0 is vulnerable to pre-authentication deserialization of untrusted data via a JMX endpoint exposed on localhost. An attacker possessing a deserialization gadget could exploit this to achieve privilege escalation or remote code execution . For Java vers...

CVE-2023-51518 Apache James server: Privilege escalation via JMX pre-authentication deserialisation

Apache James prior to version 3.7.5 and 3.8.0 exposes a JMX endpoint on localhost subject to pre-authentication deserialisation of untrusted data. Given a deserialisation gadjet, this could be leveraged as part of an exploit chain that could result in privilege escalation. Note that by default JM...

CVE-2023-51518 Apache James server: Privilege escalation via JMX pre-authentication deserialisation

Apache James prior to version 3.7.5 and 3.8.0 exposes a JMX endpoint on localhost subject to pre-authentication deserialisation of untrusted data. Given a deserialisation gadjet, this could be leveraged as part of an exploit chain that could result in privilege escalation. Note that by default JM...

SUSE CVE-2023-52456

In the Linux kernel, the following vulnerability has been resolved: serial: imx: fix tx statemachine deadlock When using the serial port as RS485 port, the tx statemachine is used to control the RTS pin to drive the RS485 transceiver TXEN pin. When the TTY port is closed in the middle of a...

CVE-2021-46939: Improper Synchronization

In the Linux kernel, the following vulnerability has been resolved: tracing: Restructure traceclockglobal to never block It was reported that a fix to the ring buffer recursion detection would cause a hung machine when performing suspend / resume testing. The following backtrace was extracted fro...

Azure Connected Machine Agent Symbolic Link Privilege Escalation

The vulnerability of the Azure Connected Machine Agent, a software tool for managing servers and virtual machines, is related to the tracking of symbolic links. Exploiting this vulnerability can allow an attacker to increase their privileges...

CVE-2024-26149

Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. If an excessively large value is specified as the starting index for an array in abidecode, it can cause the read position to overflow. This results in the decoding of values outside the intended array bounds, potential...

PYSEC-2024-164

Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. If an excessively large value is specified as the starting index for an array in abidecode, it can cause the read position to overflow. This results in the decoding of values outside the intended array bounds, potential...

CVE-2024-24564 Vyper extract32 can ready dirty memory

Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. When using the built-in extract32b, start, if the start index provided has for side effect to update b, the byte array to extract 32 bytes from, it could be that some dirty memory is read and returned by extract32. This...

CVE-2024-26149

CVE-2024-26149 (Vyper _abi_decode memory overflow) has a concrete description: in Vyper 0.3.10 and earlier, specifying an excessively large starting index for an array inside the function _abi_decode can cause the read position to overflow, allowing decoding of values outside the intended array b...

CVE-2024-26149 Vyper _abi_decode Memory Overflow

Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. If an excessively large value is specified as the starting index for an array in abidecode, it can cause the read position to overflow. This results in the decoding of values outside the intended array bounds, potential...

CVE-2024-26602

In the Linux kernel, the following vulnerability has been resolved: sched/membarrier: reduce the ability to hammer on sysmembarrier On some systems, sysmembarrier can be very expensive, causing overall slowdowns for everything. So put a lock on the path in order to serialize the accesses to preve...

Vyper Security Vulnerability

Vyper is the Pythonic smart contract language for EVM. A security vulnerability exists in Vyper 0.3.10 and earlier versions, which stems from a read position overflow that can be caused if too large a value is specified as the starting index of an array...

CVE-2024-26602

In the Linux kernel, the following vulnerability has been resolved: sched/membarrier: reduce the ability to hammer on sysmembarrier On some systems, sysmembarrier can be very expensive, causing overall slowdowns for everything. So put a lock on the path in order to serialize the accesses to preve...

CVE-2024-24564: Out-of-bounds Read

Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. When using the built-in extract32b, start, if the start index provided has for side effect to update b, the byte array to extract 32 bytes from, it could be that some dirty memory is read and returned by extract32. This...

Vyper Security Vulnerability

Vyper is a Pythonic smart contract language for EVM open sourced by vyperlang. A security vulnerability exists in Vyper 0.3.10 and earlier versions, which stems from the fact that extract32 may read and return some dirty memory when using the built-in index...

CVE-2024-26149: Improper Restriction of Operations within the Bounds of a Memory Buffer

Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. If an excessively large value is specified as the starting index for an array in abidecode, it can cause the read position to overflow. This results in the decoding of values outside the intended array bounds, potential...

A Vending Machine Error Revealed Secret Face Recognition Tech

A student investigation at the University of Waterloo uncovered a system that scanned countless undergrads without consent...

CVE-2024-26602 sched/membarrier: reduce the ability to hammer on sys_membarrier

In the Linux kernel, the following vulnerability has been resolved: sched/membarrier: reduce the ability to hammer on sysmembarrier On some systems, sysmembarrier can be very expensive, causing overall slowdowns for everything. So put a lock on the path in order to serialize the accesses to preve...

DEBIAN-CVE-2023-52456

In the Linux kernel, the following vulnerability has been resolved: serial: imx: fix tx statemachine deadlock When using the serial port as RS485 port, the tx statemachine is used to control the RTS pin to drive the RS485 transceiver TXEN pin. When the TTY port is closed in the middle of a...