Medium
Security advisory
The consume_init_expr function in wasm.c in radare2 1.3.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted Web Assembly file.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2017-7854
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 12:15 UTC · Revision 1
Source evidence
The consume_init_expr function in wasm.c in radare2 1.3.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted Web Assembly file.
osv:CVE-2017-7854
Complete source record
{
"id": "4f997f08429fc9b541c7d599ea223f9e4f7a766ce34cc9fb44b77562f05f659b",
"url": "https://osv.dev/vulnerability/CVE-2017-7854",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2017-7854",
"summary": "The consume_init_expr function in wasm.c in radare2 1.3.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted Web Assembly file.",
"evidence": "osv:CVE-2017-7854",
"products": [],
"severity": "medium",
"structured": {
"id": "CVE-2017-7854",
"aliases": [
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],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
}
],
"affected": [
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"type": "GIT",
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{
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}
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"references": [
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"source_id": "core-osv",
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"published_at": "2017-04-13T16:59:01.317+00:00"
}