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GHSA-5v8v-66v8-mwm7

Integer overflow in the bundled Brotli C library

Source: GitHub Advisory Database (reviewed) Moderate CVE-2020-8927

Packages

EcosystemPackageAffectedFixed in
crates.io compu-brotli-sys < 1.0.9 1.0.9
NuGet Microsoft.NETCore.App.Runtime.linux-arm >= 3.0.0, < 3.1.23 3.1.23
NuGet Microsoft.NETCore.App.Runtime.linux-arm64 >= 3.0.0, < 3.1.23 3.1.23
NuGet Microsoft.NETCore.App.Runtime.linux-musl-arm64 >= 3.0.0, < 3.1.23 3.1.23
NuGet Microsoft.NETCore.App.Runtime.linux-x64 >= 3.0.0, < 3.1.23 3.1.23
NuGet Microsoft.NETCore.App.Runtime.osx-x64 >= 3.0.0, < 3.1.23 3.1.23
NuGet Microsoft.NETCore.App.Runtime.win-arm >= 3.0.0, < 3.1.23 3.1.23
NuGet Microsoft.NETCore.App.Runtime.win-arm64 >= 3.0.0, < 3.1.23 3.1.23
NuGet Microsoft.NETCore.App.Runtime.win-x64 >= 3.0.0, < 3.1.23 3.1.23
NuGet Microsoft.NETCore.App.Runtime.win-x86 >= 3.0.0, < 3.1.23 3.1.23
NuGet Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-arm64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-x64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.osx-x64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-arm64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-x64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.Mono.LLVM.osx-x64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.Mono.linux-arm >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.Mono.linux-arm64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.Mono.linux-musl-x64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.Mono.linux-x64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.Mono.osx-x64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.browser-wasm >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.linux-arm >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.linux-arm64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.linux-musl-arm >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.linux-musl-arm64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.linux-musl-x64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.linux-x64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.osx-x64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.win-arm >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.win-arm64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.win-x64 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.win-x86 >= 5.0.0, < 5.0.15 5.0.15
NuGet Microsoft.NETCore.App.Runtime.AOT.linux-x64.Cross.android-arm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.linux-x64.Cross.android-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.linux-x64.Cross.android-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.linux-x64.Cross.android-x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.linux-x64.Cross.browser-wasm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.android-arm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.android-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.android-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.android-x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.browser-wasm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.ios-arm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.ios-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.iossimulator-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.iossimulator-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.iossimulator-x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.maccatalyst-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.maccatalyst-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.tvos-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.tvossimulator-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.osx-x64.Cross.tvossimulator-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.win-x64.Cross.android-arm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.win-x64.Cross.android-arm.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.win-x64.Cross.android-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.win-x64.Cross.android-arm64.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.win-x64.Cross.android-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.win-x64.Cross.android-x64.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.win-x64.Cross.android-x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.win-x64.Cross.android-x86.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.win-x64.Cross.browser-wasm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.AOT.win-x64.Cross.browser-wasm.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.osx-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.LLVM.osx-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-arm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-arm.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-arm.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-arm.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-arm64.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-arm64.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-arm64.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-x64.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-x64.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-x64.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-x86.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-x86.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.android-x86.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.browser-wasm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.browser-wasm.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.browser-wasm.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.browser-wasm.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.ios-arm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.ios-arm.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.ios-arm.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.ios-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.ios-arm64.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.ios-arm64.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.ios-arm64.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.iossimulator-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.iossimulator-arm64.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.iossimulator-arm64.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.iossimulator-arm64.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.iossimulator-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.iossimulator-x64.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.iossimulator-x64.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.iossimulator-x64.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.iossimulator-x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.iossimulator-x86.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.iossimulator-x86.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.iossimulator-x86.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.linux-arm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.linux-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.linux-musl-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.linux-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.maccatalyst-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.maccatalyst-arm64.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.maccatalyst-arm64.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.maccatalyst-arm64.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.maccatalyst-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.maccatalyst-x64.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.maccatalyst-x64.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.maccatalyst-x64.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.osx-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.osx-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.tvos-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.tvos-arm64.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.tvos-arm64.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.tvos-arm64.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.tvossimulator-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.tvossimulator-arm64.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.tvossimulator-arm64.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.tvossimulator-arm64.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.tvossimulator-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.tvossimulator-x64.Msi.arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.tvossimulator-x64.Msi.x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.tvossimulator-x64.Msi.x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.win-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.Mono.win-x86 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.linux-arm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.linux-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.linux-musl-arm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.linux-musl-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.linux-musl-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.linux-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.osx-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.osx-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.win-arm >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.win-arm64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.win-x64 >= 6.0.0, < 6.0.3 6.0.3
NuGet Microsoft.NETCore.App.Runtime.win-x86 >= 6.0.0, < 6.0.3 6.0.3
PyPI brotli < 1.0.8 1.0.8

Details

As written in the advisory (Markdown source, shown as plain text).

A buffer overflow exists in the Brotli library versions prior to 1.0.8 where an attacker controlling the input length of a "one-shot" decompression request to a script can trigger a crash, which happens when copying over chunks of data larger than 2 GiB. It is recommended to update your Brotli library to 1.0.8 or later. If one cannot update, we recommend to use the "streaming" API as opposed to the "one-shot" API, and impose chunk size limits.

References

External links from the advisory. They lead to third-party sites.