CVE-2022-42306 - Vulnerability Details - OpenCVE

Description

An issue was discovered in Veritas NetBackup through 8.2 and related Veritas products. An attacker with local access can send a crafted packet to pbx_exchange during registration and cause a NULL pointer exception, effectively crashing the pbx_exchange process.

Published: 2022-10-03

Score: 6.5 Medium

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:veritas:netbackup:*:*:*:*:*:*:*:*

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-2022-45381	An issue was discovered in Veritas NetBackup through 8.2 and related Veritas products. An attacker with local access can send a crafted packet to pbx_exchange during registration and cause a NULL pointer exception, effectively crashing the pbx_exchange process.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Changed

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.

The EPSS score is 0.00018.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.veritas.com/content/support/en_US/security/VTS22-010#M1

History

No history.

Subscriptions

Veritas Netbackup

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-10-03T14:48:27.000Z

Updated: 2024-08-03T13:03:45.941Z

Reserved: 2022-10-03T00:00:00.000Z

Link: CVE-2022-42306

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-10-03T15:15:22.077

Modified: 2024-11-21T07:24:42.610

Link: CVE-2022-42306

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-476

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