CVE-2021-3121 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	8.6 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
mitre	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 26%

Vendor	Product	Version
golang	protobuf	𝑥 < 1.3.2
hashicorp	consul	𝑥 < 1.8.15
hashicorp	consul	𝑥 < 1.8.15
hashicorp	consul	1.9.0 ≤ 𝑥 < 1.9.9
hashicorp	consul	1.9.0 ≤ 𝑥 < 1.9.9
hashicorp	consul	1.10.0 ≤ 𝑥 < 1.10.2
hashicorp	consul	1.10.0 ≤ 𝑥 < 1.10.2

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

golang-gogoprotobuf

bullseye	1.3.2-1 fixed
buster	postponed
stretch	no-dsa
sid	1.3.2-3 fixed
trixie	1.3.2-3 fixed
bookworm	1.3.2-3 fixed

Ubuntu Releases

Ubuntu Product

Codename

golang-gogoprotobuf

noble	Fixed 1.3.2-1 released
mantic	Fixed 1.3.2-1 released
lunar	Fixed 1.3.2-1 released
kinetic	Fixed 1.3.2-1 released
jammy	Fixed 1.3.2-1 released
impish	Fixed 1.3.2-1 released
hirsute	Fixed 1.3.2-1 released
groovy	ignored
focal	needs-triage
bionic	needs-triage
xenial	needs-triage
trusty	dne

Common Weakness Enumeration

CWE-129 - Improper Validation of Array Index
The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.

References

https://discuss.hashicorp.com/t/hcsec-2021-23-consul-exposed-to-denial-of-service-in-gogo-protobuf-dependency/29025

https://github.com/gogo/protobuf/commit/b03c65ea87cdc3521ede29f62fe3ce239267c1bc

https://github.com/gogo/protobuf/compare/v1.3.1...v1.3.2

https://lists.apache.org/thread.html/r68032132c0399c29d6cdc7bd44918535da54060a10a12b1591328bff%40%3Cnotifications.skywalking.apache.org%3E

https://lists.apache.org/thread.html/r88d69555cb74a129a7bf84838073b61259b4a3830190e05a3b87994e%40%3Ccommits.pulsar.apache.org%3E

https://lists.apache.org/thread.html/rc1e9ff22c5641d73701ba56362fb867d40ed287cca000b131dcf4a44%40%3Ccommits.pulsar.apache.org%3E

https://security.netapp.com/advisory/ntap-20210219-0006/

https://discuss.hashicorp.com/t/hcsec-2021-23-consul-exposed-to-denial-of-service-in-gogo-protobuf-dependency/29025

https://github.com/gogo/protobuf/commit/b03c65ea87cdc3521ede29f62fe3ce239267c1bc

https://github.com/gogo/protobuf/compare/v1.3.1...v1.3.2

https://lists.apache.org/thread.html/r68032132c0399c29d6cdc7bd44918535da54060a10a12b1591328bff%40%3Cnotifications.skywalking.apache.org%3E

https://lists.apache.org/thread.html/r88d69555cb74a129a7bf84838073b61259b4a3830190e05a3b87994e%40%3Ccommits.pulsar.apache.org%3E

https://lists.apache.org/thread.html/rc1e9ff22c5641d73701ba56362fb867d40ed287cca000b131dcf4a44%40%3Ccommits.pulsar.apache.org%3E

https://security.netapp.com/advisory/ntap-20210219-0006/