Critical
Security advisory
Google gRPC before 2017-02-22 has an out-of-bounds write related to the gpr_free function in core/lib/support/alloc.c.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2017-7861
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 08:41 UTC · Revision 1
Source evidence
Google gRPC before 2017-02-22 has an out-of-bounds write related to the gpr_free function in core/lib/support/alloc.c.
osv:CVE-2017-7861
Complete source record
{
"id": "9045ed6287b407c4378d0a02cd87edaea7910f60baa74736ba71627969c30e5a",
"url": "https://osv.dev/vulnerability/CVE-2017-7861",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2017-7861",
"summary": "Google gRPC before 2017-02-22 has an out-of-bounds write related to the gpr_free function in core/lib/support/alloc.c.",
"evidence": "osv:CVE-2017-7861",
"products": [],
"severity": "critical",
"structured": {
"id": "CVE-2017-7861",
"aliases": [
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}
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],
"modified": "2026-10-24T10:49:30.142955305Z",
"provider": "osv",
"references": [
"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=655",
"https://github.com/grpc/grpc/pull/9833"
],
"provider_metadata": {
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},
"related_cves": [
{
"value": "CVE-2017-7861",
"evidence": "/id"
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"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 441729,
"published_at": "2017-04-14T04:59:00.417+00:00"
}