PT-2026-36387 · Linux+2 · Linux Kernel+2
CVE-2026-31752
·
Published
2026-03-26
·
Updated
2026-08-23
CVSS v3.1
8.1
High
| Vector | AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
The
br nd send() function processes Neighbor Discovery (ND) options based on lengths provided within the options. A malformed option can cause the parser to advance beyond the calculated option span or utilize a source LLADDR (Link-Layer Address) option payload that is too short.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
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Weakness Enumeration
Related Identifiers
Affected Products
Linuxmint
Linux Kernel
Ubuntu