VulnerabilityModified
CVE-2017-7861
Google gRPC before 2017-02-22 has an out-of-bounds write related to the gpr_free function in core/lib/support/alloc.c.
CRITICAL 9.8EPSS 2.91%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.91%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Google gRPC before 2017-02-22 has an out-of-bounds write related to the gpr_free function in core/lib/support/alloc.c.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.91% probability · 86th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- grpc/grpc
- Source
- cve@mitre.org
References
- http://www.securityfocus.com/bid/97694Third Party Advisory, VDB Entry
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=655Third Party Advisory, VDB Entry
- https://github.com/grpc/grpc/pull/9833Patch, Third Party Advisory
- http://www.securityfocus.com/bid/97694Third Party Advisory, VDB Entry
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=655Third Party Advisory, VDB Entry
- https://github.com/grpc/grpc/pull/9833Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.