CVEvulnerability

CVE-2021-29646

5.5 MEDIUM Published 2021-03-30 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-03-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
2.1 LOW — AV:L/AC:L/Au:N/C:N/I:N/A:P

Description

An issue was discovered in the Linux kernel before 5.11.11. tipc_nl_retrieve_key in net/tipc/node.c does not properly validate certain data sizes, aka CID-0217ed2848e8.

Affected configurations

• linux linux kernel (< 5.11.11) • fedoraproject fedora 32 • fedoraproject fedora 33 • fedoraproject fedora 34

References