CVE-2017-8359
Google gRPC before 2017-03-29 has an out-of-bounds write caused by a heap-based use-after-free...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2017-8359- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-787
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2017-8359- Updated
- 2026-11-02
EUVDEUVD-2017-0058 No score
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.
- Record
EUVD-2017-0058- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-j2fw-rfr9-pfrh
Google gRPC before 2017-03-29 has an out-of-bounds write caused by a heap-based use-after-free...
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.
- Record
GHSA-j2fw-rfr9-pfrh- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-787
- Updated
- 2026-11-02
OSV
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.
- Record
CVE-2017-8359- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
OSVDEBIAN-CVE-2017-8359
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.
- Record
DEBIAN-CVE-2017-8359- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
OSVUBUNTU-CVE-2017-8359
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.
- Record
UBUNTU-CVE-2017-8359- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
OSVPYSEC-2017-101 No score
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.
- Record
PYSEC-2017-101- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
grpcDebian:12 |
before 1.3.2-0.1 | 1.3.2-0.1 |
grpcDebian:13 |
before 1.3.2-0.1 | 1.3.2-0.1 |
grpcDebian:14 |
before 1.3.2-0.1 | 1.3.2-0.1 |
grpcioPyPI |
before 1.3.0, plus listed versions 0.10.0a00.11.0b00.11.0b10.12.0b00.12.0b8 Show 36 moreShow less0.13.00.13.10.13.1rc10.14.00.14.0rc10.15.00.3.00.4.00.4.0a00.4.0a10.4.0a130.4.0a140.4.0a20.4.0a30.4.0a40.4.0a50.4.0a60.4.0a70.4.0a80.5.0a00.5.0a10.5.0a20.9.0a00.9.0a11.0.01.0.0rc11.0.0rc21.0.11.0.1rc11.0.21.0.31.0.41.1.01.1.31.2.01.2.1 |
1.3.0 |
grpcUbuntu:16.04:LTS |
All versions, plus listed versions 0.10.2-10.11.1-1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2017-8359 is a critical vulnerability (CVSS 9.8) in Grpc, published April 30, 2017. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.08%, the 87th percentile. Fixed in grpc 1.3.2-0.1.