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GoogleOSV:BIT-ENVOY-2024-34363

HistoryJun 06, 2024 - 7:17 a.m.

BIT-envoy-2024-34363

2024-06-0607:17:42

Google

osv.dev

envoy

open source

vulnerability

fix

json library

crash

cloud-native

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

6.8 Medium

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

17.1%

JSON

Envoy is a cloud-native, open source edge and service proxy. Due to how Envoy invoked the nlohmann JSON library, the library could throw an uncaught exception from downstream data if incomplete UTF-8 strings were serialized. The uncaught exception would cause Envoy to crash.

CPENameOperatorVersion
envoylt1.29.5
envoylt1.30.2
envoyge1.30.0
envoyge1.28.0
envoylt1.28.4
envoyge1.29.0

Name	Operator	Version
envoy	lt	1.29.5
envoy	lt	1.30.2
envoy	ge	1.30.0
envoy	ge	1.28.0
envoy	lt	1.28.4
envoy	ge	1.29.0

References

github.com/envoyproxy/envoy/security/advisories/GHSA-g979-ph9j-5gg4

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

6.8 Medium

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

17.1%

JSON

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