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Buffer overflow vulnerabilities exist in FRRouting...

High severity Unreviewed Published Mar 4, 2022 to the GitHub Advisory Database • Updated May 8, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to the use of strdup with a non-zero-terminated binary string in isis_nb_notifications.c.

References

Published by the National Vulnerability Database Mar 3, 2022
Published to the GitHub Advisory Database Mar 4, 2022
Last updated May 8, 2024

Severity

High
7.8
/ 10

CVSS base metrics

Attack vector
Local
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2022-26126

GHSA ID

GHSA-mv8p-w8jf-x9q9

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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