Py-EVM is vulnerable to arbitrary bytecode injection

Py-EVM v0.2.0-alpha.33 allows attackers to make a vm.executebytecode call that triggers computation.stack.values with '"stack": 100, 100, 0' where b'\x' was expected, resulting in an execution failure because of an invalid opcode. This is reportedly related to "smart contracts can be executed...

Manticore - Symbolic Execution Tool For Analysis Of Binaries And Smart Contracts

Manticore is a symbolic execution tool for analysis of binaries and smart contracts. Note: Beginning with version 0.2.0, Python 3.6+ is required. Features Input Generation : Manticore automatically generates inputs that trigger unique code paths Crash Discovery : Manticore discovers inputs that...

Denial Of Service (DoS)

py-evm is vulnerable to a denial of service DoS attack. A malicious user can pass a contract to the application to cause invalid values in the stack, crashing the application...

PYSEC-2018-155

Py-EVM v0.2.0-alpha.33 allows attackers to make a vm.executebytecode call that triggers computation.stack.values with '"stack": 100, 100, 0' where b'\x' was expected, resulting in an execution failure because of an invalid opcode. This is reportedly related to "smart contracts can be executed...

PYSEC-2018-155

Py-EVM v0.2.0-alpha.33 allows attackers to make a vm.executebytecode call that triggers computation.stack.values with '"stack": 100, 100, 0' where b'\x' was expected, resulting in an execution failure because of an invalid opcode. This is reportedly related to "smart contracts can be executed...

PYSEC-2018-96

Py-EVM v0.2.0-alpha.33 allows attackers to make a vm.executebytecode call that triggers computation.stack.values with '"stack": 100, 100, 0' where b'\x' was expected, resulting in an execution failure because of an invalid opcode. This is reportedly related to "smart contracts can be executed...

CVE-2018-18920

Py-EVM v0.2.0-alpha.33 allows attackers to make a vm.executebytecode call that triggers computation.stack.values with '"stack": 100, 100, 0' where b'\x' was expected, resulting in an execution failure because of an invalid opcode. This is reportedly related to "smart contracts can be executed...

Design/Logic Flaw

Py-EVM v0.2.0-alpha.33 allows attackers to make a vm.executebytecode call that triggers computation.stack.values with '"stack": 100, 100, 0' where b'\x' was expected, resulting in an execution failure because of an invalid opcode. This is reportedly related to "smart contracts can be executed...

CVE-2018-18920

Py-EVM v0.2.0-alpha.33 allows attackers to make a vm.executebytecode call that triggers computation.stack.values with '"stack": 100, 100, 0' where b'\x' was expected, resulting in an execution failure because of an invalid opcode. This is reportedly related to "smart contracts can be executed...

PYSEC-2018-96

Py-EVM v0.2.0-alpha.33 allows attackers to make a vm.executebytecode call that triggers computation.stack.values with '"stack": 100, 100, 0' where b'\x' was expected, resulting in an execution failure because of an invalid opcode. This is reportedly related to "smart contracts can be executed...

CVE-2018-18920

CVE-2018-18920 concerns Py-EVM v0.2.0-alpha.33, where a crafted vm.execute_bytecode call can manipulate computation._stack.values (e.g., "stack": [100, 100, 0]) in a way that expects a certain byte (b'\x') and results in an invalid opcode, causing execution failure. The description ties this to a...

CVE-2018-19184

CVE-2018-19184 affects Go Ethereum (geth) prior to or including 1.8.17, specifically in cmd/evm/runner.go. The vulnerability allows an attacker to trigger a denial-of-service (SEGV) through specially crafted bytecode, as documented in multiple sources (NVD entry for CVE-2018-19184 and SUSE/GHSA e...

CVE-2018-18920

Py-EVM v0.2.0-alpha.33 allows attackers to make a vm.executebytecode call that triggers computation.stack.values with '"stack": 100, 100, 0' where b'\x' was expected, resulting in an execution failure because of an invalid opcode. This is reportedly related to "smart contracts can be executed...

PT-2018-14845 · Ethereum · Go-Ethereum

Name of the Vulnerable Software and Affected Versions: Go Ethereum aka geth version 1.8.17 Description: The issue allows attackers to cause a denial of service SEGV via crafted bytecode. This is related to the cmd/evm/runner.go file in Go Ethereum. The estimated number of potentially affected...

CVE-2013-0185

Cross-site request forgery CSRF vulnerability in ManageIQ Enterprise Virtualization Manager EVM allows remote attackers to hijack the authentication of users for requests that have unspecified impact via unknown vectors...

Cross site request forgery (csrf)

Cross-site request forgery CSRF vulnerability in ManageIQ Enterprise Virtualization Manager EVM allows remote attackers to hijack the authentication of users for requests that have unspecified impact via unknown vectors...

CVE-2013-0185

Cross-site request forgery CSRF vulnerability in ManageIQ Enterprise Virtualization Manager EVM allows remote attackers to hijack the authentication of users for requests that have unspecified impact via unknown vectors...

CVE-2013-0185

CVE-2013-0185 refers to a cross-site request forgery in Red Hat ManageIQ Enterprise Virtualization Manager (EVM) . The connected CNVD entry confirms a CSRF vulnerability that could allow a remote attacker to hijack user authentication for requests, with the impact described as unspecified and the...

PT-2018-4064 · Manageiq · Manageiq Evm

Name of the Vulnerable Software and Affected Versions: ManageIQ Enterprise Virtualization Manager EVM affected versions not specified Description: A cross-site request forgery CSRF issue allows remote attackers to hijack user authentication for requests with unspecified impact. The exact vectors...

DEBIAN-CVE-2016-2085

The evmverifyhmac function in security/integrity/evm/evmmain.c in the Linux kernel before 4.5 does not properly copy data, which makes it easier for local users to forge MAC values via a timing side-channel attack...