CVE-2017-7860 — Out-of-bounds Write in Grpc

CWE-787 — Out-of-bounds Write4 documents4 sources
Severity
9.8CRITICALNVD
EPSS
1.6%
top 18.00%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GrpcDebian Grpc
Timeline
PublishedApr 14
Latest updateMay 17

Description

Google gRPC before 2017-02-22 has an out-of-bounds write caused by a heap-based buffer overflow related to the parse_unix function in core/ext/client_channel/parse_address.c.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages3 packages

▶debiandebian/grpc< grpc 1.2.5-1+nmu0 (bookworm)
▶Debiangrpc/grpc< 1.2.5-1+nmu0+3
▶NVDgrpc/grpc1.1.2

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-j8v6-6xq3-6m4f: Google gRPC before 2017-02-22 has an out-of-bounds write caused by a heap-based buffer overflow related to the parse_unix function in core/ext/client_↗2022-05-17
▶
OSV
CVE-2017-7860: Google gRPC before 2017-02-22 has an out-of-bounds write caused by a heap-based buffer overflow related to the parse_unix function in core/ext/client_↗2017-04-14
▶

📋Vendor Advisories

1
Debian
CVE-2017-7860: grpc - Google gRPC before 2017-02-22 has an out-of-bounds write caused by a heap-based ...↗2017
▶