Mozilla: Incoherent instruction cache when building WASM on ARM64

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of inconsistent data in the instruction and data cache when creating wasm code, which could lead to a potentially exploitable crash...

Mozilla: Incoherent instruction cache when building WASM on ARM64

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of inconsistent data in the instruction and data cache when creating wasm code, which could lead to a potentially exploitable crash...

Mozilla: Incoherent instruction cache when building WASM on ARM64

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of inconsistent data in the instruction and data cache when creating wasm code, which could lead to a potentially exploitable crash...

Mozilla: Incoherent instruction cache when building WASM on ARM64

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of inconsistent data in the instruction and data cache when creating wasm code, which could lead to a potentially exploitable crash...

CVE-2022-40957

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of inconsistent data in the instruction and data cache when creating wasm code, which could lead to a potentially exploitable crash...

Fastly Compute@Edge JS Runtime has fixed random number seed during compilation

Impact Math.random and crypto.getRandomValues methods failed to use sufficiently random values. The initial value to seed the CSPRNG cryptographically secure pseudorandom number generator was baked-in to the final WebAssembly module meaning the sequence of numbers generated was predictable for th...

GHSA-CMR8-5W4C-44V8 Fastly Compute@Edge JS Runtime has fixed random number seed during compilation

Impact Math.random and crypto.getRandomValues methods failed to use sufficiently random values. The initial value to seed the CSPRNG cryptographically secure pseudorandom number generator was baked-in to the final WebAssembly module meaning the sequence of numbers generated was predictable for th...

CVE-2022-39218

The JS Compute Runtime for Fastly's Compute@Edge platform provides the environment JavaScript is executed in when using the Compute@Edge JavaScript SDK. In versions prior to 0.5.3, the Math.random and crypto.getRandomValues methods fail to use sufficiently random values. The initial value to seed...

Design/Logic Flaw

The JS Compute Runtime for Fastly's Compute@Edge platform provides the environment JavaScript is executed in when using the Compute@Edge JavaScript SDK. In versions prior to 0.5.3, the Math.random and crypto.getRandomValues methods fail to use sufficiently random values. The initial value to seed...

CVE-2022-39218 Random number seed fixed during compilation

The JS Compute Runtime for Fastly's Compute@Edge platform provides the environment JavaScript is executed in when using the Compute@Edge JavaScript SDK. In versions prior to 0.5.3, the Math.random and crypto.getRandomValues methods fail to use sufficiently random values. The initial value to seed...

PYSEC-2022-43058

WASM3 v0.5.0 was discovered to contain a segmentation fault via the component opSelecti32srs in wasm3/source/m3exec.h...

wasm3 缓冲区错误漏洞

wasm3 is the fastest WebAssembly interpreter, as well as the most versatile runtime. A buffer error vulnerability exists in wasm3 version v0.5.0, which stems from the opSelecti32sr component containing a segmentation error...

[SECURITY] Fedora 36 Update: golang-gioui-0-9.20201225git18d4dbf.fc36

Immediate mode GUI programs in Go for Android, iOS, macOS, Linux, FreeBSD, OpenBSD, Windows, and WebAssembly experimental. See the project page gioui. org for documentation and more information...

CVE-2022-34529

WASM3 v0.5.0 was discovered to contain a segmentation fault via the component CompileMemoryCopyFill...

Hackers Increasingly Using WebAssembly Coded Cryptominers to Evade Detection

As many as 207 websites have been infected with malicious code designed to launch a cryptocurrency miner by leveraging WebAssembly Wasm on the browser. Web security company Sucuri, which published details of the campaign, said it launched an investigation after one of its clients had their comput...

CVE-2022-31169

Wasmtime is a standalone runtime for WebAssembly. There is a bug in Wasmtime's code generator, Cranelift, for AArch64 targets where constant divisors can result in incorrect division results at runtime. This affects Wasmtime prior to version 0.38.2 and Cranelift prior to 0.85.2. This issue only...

Design/Logic Flaw

Wasmtime is a standalone runtime for WebAssembly. There is a bug in Wasmtime's code generator, Cranelift, for AArch64 targets where constant divisors can result in incorrect division results at runtime. This affects Wasmtime prior to version 0.38.2 and Cranelift prior to 0.85.2. This issue only...

UBUNTU-CVE-2022-31169

Wasmtime is a standalone runtime for WebAssembly. There is a bug in Wasmtime's code generator, Cranelift, for AArch64 targets where constant divisors can result in incorrect division results at runtime. This affects Wasmtime prior to version 0.38.2 and Cranelift prior to 0.85.2. This issue only...

CVE-2022-31169

Wasmtime is a standalone runtime for WebAssembly. There is a bug in Wasmtime's code generator, Cranelift, for AArch64 targets where constant divisors can result in incorrect division results at runtime. This affects Wasmtime prior to version 0.38.2 and Cranelift prior to 0.85.2. This issue only...

radare2 缓冲区错误漏洞

radare2 is a set of libraries and tools for working with binary files. A security vulnerability exists in radare2 version v5.7.0, which stems from a heap buffer overflow vulnerability discovered via the consumeencodednamenew function in format/wasm/wasm.c. The vulnerability is caused by the use o...