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A vulnerability classified as problematic has been found...

High severity Unreviewed Published Jan 1, 2023 to the GitHub Advisory Database • Updated Feb 2, 2023

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

A vulnerability classified as problematic has been found in flar2 ElementalX up to 6.x. Affected is the function xfrm_dump_policy_done of the file net/xfrm/xfrm_user.c of the component ipsec. The manipulation leads to denial of service. Upgrading to version 7.00 is able to address this issue. The name of the patch is 1df72c9f0f61304437f4f1037df03b5fb36d5a79. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-217152.

References

Published by the National Vulnerability Database Jan 1, 2023
Published to the GitHub Advisory Database Jan 1, 2023
Last updated Feb 2, 2023

Severity

High

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS score

0.121%
(48th percentile)

Weaknesses

CVE ID

CVE-2018-25062

GHSA ID

GHSA-636c-5w27-2fj8

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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