Description
A flaw was found in the IPv6 module of the Linux kernel. The arg.result was not used consistently in fib6_rule_lookup, sometimes holding rt6_info and other times fib6_info. This was not accounted for in other parts of the code where rt6_info was expected unconditionally, potentially leading to a kernel panic in fib6_rule_suppress.
Published: 2023-06-19
Score: 5.5 Medium
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-2023-43714 A flaw was found in the IPv6 module of the Linux kernel. The arg.result was not used consistently in fib6_rule_lookup, sometimes holding rt6_info and other times fib6_info. This was not accounted for in other parts of the code where rt6_info was expected unconditionally, potentially leading to a kernel panic in fib6_rule_suppress.
History

Tue, 11 Mar 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Linux Linux Kernel
Redhat Enterprise Linux Rhel Eus Rhev Hypervisor
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2025-03-11T14:48:04.464Z

Reserved: 2023-05-31T00:00:00.000Z

Link: CVE-2023-3022

cve-icon Vulnrichment

Updated: 2024-08-02T06:41:04.211Z

cve-icon NVD

Status : Modified

Published: 2023-06-19T18:15:09.870

Modified: 2025-03-11T15:15:38.650

Link: CVE-2023-3022

cve-icon Redhat

Severity : Moderate

Publid Date: 2019-04-24T00:00:00Z

Links: CVE-2023-3022 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses