Description
LengthPrefixedMessageReader in gRPC Swift 1.1.0 and earlier allocates buffers of arbitrary length, which allows remote attackers to cause uncontrolled resource consumption and deny service.
Published: 2021-07-09
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-1886 LengthPrefixedMessageReader in gRPC Swift 1.1.0 and earlier allocates buffers of arbitrary length, which allows remote attackers to cause uncontrolled resource consumption and deny service.
Github GHSA Github GHSA GHSA-rxmj-hg9v-vp3p Uncontrolled Resource Consumption in LengthPrefixedMessageReader
History

No history.

Subscriptions

Linuxfoundation Grpc Swift
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T00:47:43.824Z

Reserved: 2021-07-05T00:00:00.000Z

Link: CVE-2021-36155

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-07-09T12:15:08.127

Modified: 2024-11-21T06:13:12.937

Link: CVE-2021-36155

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses