CVE-2024-32975 - Vulnerability Details - OpenCVE

Envoy is a cloud-native, open source edge and service proxy. There is a crash at `QuicheDataReader::PeekVarInt62Length()`. It is caused by integer underflow in the `QuicStreamSequencerBuffer::PeekRegion()` implementation.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Envoyproxy	Envoy

Configuration 1 [-]

OR	cpe:2.3:a:envoyproxy:envoy::::::::
	cpe:2.3:a:envoyproxy:envoy::::::::
	cpe:2.3:a:envoyproxy:envoy::::::::
	cpe:2.3:a:envoyproxy:envoy::::::::

No data.

References

Link	Providers
https://github.com/envoyproxy/envoy/security/advisories/GHSA-g9mq-6v96-cpqc
https://nvd.nist.gov/vuln/detail/CVE-2024-32975
https://www.cve.org/CVERecord?id=CVE-2024-32975

History

Mon, 14 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00025}`	epss `{'score': 0.00023}`

Sun, 13 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00015}`	epss `{'score': 0.00025}`

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2024-06-04T21:00:03.208Z

Updated: 2024-08-02T02:27:53.295Z

Reserved: 2024-04-22T15:14:59.166Z

Link: CVE-2024-32975

Vulnrichment

Updated: 2024-08-02T02:27:53.295Z

NVD

Status : Modified

Published: 2024-06-04T21:15:33.987

Modified: 2024-11-21T09:16:08.867

Link: CVE-2024-32975

Redhat

Severity : Moderate

Publid Date: 2024-06-04T00:00:00Z

Links: CVE-2024-32975 - Bugzilla

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