Vulnerability 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.
CVSS Score
9.8
CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Grpc | Grpc | <= 1.2.1 |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/98280Third Party AdvisoryVDB Entry
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=726ExploitThird Party Advisory
- https://github.com/grpc/grpc/pull/10353PatchThird Party Advisory
- http://www.securityfocus.com/bid/98280Third Party AdvisoryVDB Entry
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=726ExploitThird Party Advisory
- https://github.com/grpc/grpc/pull/10353PatchThird Party Advisory
FAQ
What is CVE-2017-8359?
CVE-2017-8359 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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.
How severe is CVE-2017-8359?
CVE-2017-8359 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2017-8359?
Check the references section above for vendor advisories and patch information. Affected products include: Grpc Grpc.