CVE-2022-24791

Wasmtime is a standalone JIT-style runtime for WebAssembly, using Cranelift. There is a use after free vulnerability in Wasmtime when both running Wasm that uses externrefs and enabling epoch interruption in Wasmtime. If you are not explicitly enabling epoch interruption it is disabled by default...

Design/Logic Flaw

Wasmtime is a standalone JIT-style runtime for WebAssembly, using Cranelift. There is a use after free vulnerability in Wasmtime when both running Wasm that uses externrefs and enabling epoch interruption in Wasmtime. If you are not explicitly enabling epoch interruption it is disabled by default...

CVE-2022-24791

Wasmtime is a standalone JIT-style runtime for WebAssembly, using Cranelift. There is a use after free vulnerability in Wasmtime when both running Wasm that uses externrefs and enabling epoch interruption in Wasmtime. If you are not explicitly enabling epoch interruption it is disabled by default...

UBUNTU-CVE-2022-24791

Wasmtime is a standalone JIT-style runtime for WebAssembly, using Cranelift. There is a use after free vulnerability in Wasmtime when both running Wasm that uses externrefs and enabling epoch interruption in Wasmtime. If you are not explicitly enabling epoch interruption it is disabled by default...

CVE-2022-24791 Use after free in Wasmtime

Wasmtime is a standalone JIT-style runtime for WebAssembly, using Cranelift. There is a use after free vulnerability in Wasmtime when both running Wasm that uses externrefs and enabling epoch interruption in Wasmtime. If you are not explicitly enabling epoch interruption it is disabled by default...

CVE-2022-24791 Use after free in Wasmtime

Wasmtime is a standalone JIT-style runtime for WebAssembly, using Cranelift. There is a use after free vulnerability in Wasmtime when both running Wasm that uses externrefs and enabling epoch interruption in Wasmtime. If you are not explicitly enabling epoch interruption it is disabled by default...

CVE-2022-24791

The CVE refers to Wasmtime (WebAssembly JIT runtime using Cranelift) with a use-after-free vulnerability that occurs when running Wasm code using externrefs while epoch interruption is enabled. The issue is caused by Cranelift failing to emit stack maps for safepoints inside cold blocks, which re...

CVE-2022-24791

Wasmtime is a standalone JIT-style runtime for WebAssembly, using Cranelift. There is a use after free vulnerability in Wasmtime when both running Wasm that uses externrefs and enabling epoch interruption in Wasmtime. If you are not explicitly enabling epoch interruption it is disabled by default...

RUSTSEC-2022-0016 Use after free with `externref`s and epoch interruption in Wasmtime

Use after free with externrefs and epoch interruption in Wasmtime...

Use after free with `externref`s and epoch interruption in Wasmtime

Use after free with externrefs and epoch interruption in Wasmtime...

Wasmtime 资源管理错误漏洞

Wasmtime, a Bytecode Consortium project, is a standalone wasm-optimized runtime for WebAssembly and WASI only. a resource management error vulnerability exists in Wasmtime, which stems from the fact that when running Wasm with externrefs and epoch interrupts are enabled in Wasmtime, a use after...

openssl security update

1.0.2k-25fips - Change Epoch from 1 to 10 - Fix DH self-test to add shared secret comparison Orabug: 32467026 - Add DH support changes for SP 800-56A rev3 requirements Orabug: 32467059 - Add TLS KDF self-test Orabug: 32467193 - Add EC keys pairwise consistency test Orabug: 32467059 1:1.0.2k-25 -...

RUSTSEC-2022-0099 Use after free with `externref`s and epoch interruption in Wasmtime

This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-gwc9-348x-qwv2. For more information see the GitHub-hosted security advisory...

Use after free with `externref`s and epoch interruption in Wasmtime

This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-gwc9-348x-qwv2. For more information see the GitHub-hosted security advisory...

openssl security update

1.0.2k-24.0.3 - fix CVE-2022-0778 openssl: Fix possible infinite loop in BNmodsqrt - Change Epoch from 1 to 10 - Fix DH self-test to add shared secret comparison Orabug: 32467026 - Add DH support changes for SP 800-56A rev3 requirements Orabug: 32467059 - Add TLS KDF self-test Orabug: 32467193 -...

openssl security update

1.0.2k-23.0.1 - Change Epoch from 1 to 10 - Fix DH self-test to add shared secret comparison Orabug: 32467026 - Add DH support changes for SP 800-56A rev3 requirements Orabug: 32467059 - Add TLS KDF self-test Orabug: 32467193 - Add EC keys pairwise consistency test Orabug: 32467059 1.0.2k-23 -...

Attacker can empty all the funds by creating fake promotions

Handle WatchPug Vulnerability details The current implementation of calculateRewardAmount allows a arbitrary epochId, which can even be a epochId numberOfEpochs. A malicious user can call claimRewards with epochIds larger than numberOfEpochs and claim other users' rewards. Furthermore, since...

unsafe cast can lead to theft

Handle certora Vulnerability details claimRewards gets epochs ids as uint256. However, it should be uint8. If a user provides an epoch Id that's larger than 256, isClaimedEpoch will return false: function isClaimedEpochuint256 userClaimedEpochs, uint256 epochId internal pure returns bool return...

getRemainingRewards might fail unexpectedly

Handle certora Vulnerability details getRemainingRewards might fail unexpectedly. getRemainingRewards calls getRemainingRewards which calls getCurrentEpochId: function getCurrentEpochIdPromotion memory promotion internal view returns uint256 // elapsedTimestamp / epochDurationTimestamp return...

Missing Validation Of createPromotion Parameters

Handle leastwood Vulnerability details Impact The createPromotion function is called by a creator account denoted as msg.sender to fund a promotion with tokens allocated on a per epoch basis across a set epochs. However, the function does not perform the necessary checks on function inputs to...