CVE-2017-9431
9.8
CRITICAL
CVSS 3.1
EPSS 0.83%
Description
Google gRPC before 2017-04-05 has an out-of-bounds write caused by a heap-based buffer overflow related to core/lib/iomgr/error.c.
How to fix CVE-2017-9431
To remediate CVE-2017-9431, upgrade the affected package to a fixed version below.
- Debian/grpc—upgrade to 1.3.2-0.1 or later
Is CVE-2017-9431 being exploited?
Low — EPSS is 0.8%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.3.2-0.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |