blob: d5e6b6ef943c14de6db6c32029f90834c07cc8b3 [file] [log] [blame]
{
"schema_version": "1.3.1",
"id": "GO-2022-0247",
"modified": "0001-01-01T00:00:00Z",
"published": "2022-05-24T20:14:28Z",
"aliases": [
"CVE-2021-38297"
],
"summary": "Buffer overflow in WASM modules in misc/wasm and cmd/link",
"details": "When invoking functions from WASM modules, built using GOARCH=wasm GOOS=js, passing very large arguments can cause portions of the module to be overwritten with data from the arguments due to a buffer overflow error.\n\nIf using wasm_exec.js to execute WASM modules, users will need to replace their copy (as described in https://golang.org/wiki/WebAssembly#getting-started) after rebuilding any modules.",
"affected": [
{
"package": {
"name": "toolchain",
"ecosystem": "Go"
},
"ranges": [
{
"type": "SEMVER",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.16.9"
},
{
"introduced": "1.17.0-0"
},
{
"fixed": "1.17.2"
}
]
}
],
"ecosystem_specific": {
"imports": [
{
"path": "cmd/link",
"goos": [
"js"
],
"goarch": [
"wasm"
],
"symbols": [
"Link.address"
]
}
]
}
}
],
"references": [
{
"type": "FIX",
"url": "https://go.dev/cl/354571"
},
{
"type": "FIX",
"url": "https://go.googlesource.com/go/+/77f2750f4398990eed972186706f160631d7dae4"
},
{
"type": "REPORT",
"url": "https://go.dev/issue/48797"
},
{
"type": "WEB",
"url": "https://groups.google.com/g/golang-announce/c/AEBu9j7yj5A"
}
],
"credits": [
{
"name": "Ben Lubar"
}
],
"database_specific": {
"url": "https://pkg.go.dev/vuln/GO-2022-0247"
}
}