CVE-2022-22846 - Vulnerability Details - OpenCVE

Description

The dnslib package through 0.9.16 for Python does not verify that the ID value in a DNS reply matches an ID value in a query.

Published: 2022-01-09

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:dnslib_project:dnslib:*:*:*:*:*:python:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-0095	The dnslib package through 0.9.16 for Python does not verify that the ID value in a DNS reply matches an ID value in a query.
Github GHSA	GHSA-r478-c2pc-m7gx	dnslib has DNS reply verification issue

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.0032.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/paulc/dnslib/issues/30

History

No history.

Subscriptions

Dnslib Project Dnslib

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-01-09T00:49:30.000Z

Updated: 2024-08-03T03:28:42.473Z

Reserved: 2022-01-09T00:00:00.000Z

Link: CVE-2022-22846

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-01-10T14:12:58.860

Modified: 2024-11-21T06:47:33.673

Link: CVE-2022-22846

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-noinfo

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