CVE-2017-8359
critical
CVSS v3
9.8
CVSS v4 NEW
—
VIR risk
9.8
Description
Google gRPC before 2017-03-29 has an out-of-bounds write caused by a heap-based use-after-free related to the grpc_call_destroy function in core/lib/surface/call.c.
Predictions
Exploit likelihood
97%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 1.3.2-0.1 |
| debian | bullseye | fixed | 1.3.2-0.1 |
| debian | forky | fixed | 1.3.2-0.1 |
| debian | sid | fixed | 1.3.2-0.1 |
| debian | trixie | fixed | 1.3.2-0.1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | grpcio | <6544a2d5d9ecdb64214da1d228886a7d15bbf5c7||<1.3.0 | 6544a2d5d9ecdb64214da1d228886a7d15bbf5c7 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| grpc | grpc | {"endIncluding":"1.2.1"} | |
References
- http://www.securityfocus.com/bid/98280
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=726
- https://github.com/grpc/grpc/pull/10353
- https://github.com/grpc/grpc/commit/6544a2d5d9ecdb64214da1d228886a7d15bbf5c7
- https://pypi.org/project/grpcio
- https://nvd.nist.gov/vuln/detail/CVE-2017-8359
- https://security-tracker.debian.org/tracker/CVE-2017-8359
CWEs
CWE-787
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.