This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2019-7703 →

DEBIAN-CVE-2019-7703

In Binaryen 1.38.22, there is a use-after-free problem in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp. Remote attackers could leverage this...

Original description

The description as published by the source.

In Binaryen 1.38.22, there is a use-after-free problem in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp. Remote attackers could leverage this vulnerability to cause a denial-of-service via a wasm file, as demonstrated by wasm-merge.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 binaryen

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"64-1"}]}]

Debian:13 binaryen

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"64-1"}]}]

Debian:14 binaryen

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"64-1"}]}]

References

advisory security-tracker.debian.org