CVEvulnerability

CVE-2022-0435

8.8 HIGH Published 2022-03-25 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-03-25
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
9.0 HIGH — AV:N/AC:L/Au:S/C:C/I:C/A:C
Weaknesses
CWE-787

Description

A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain member nodes is higher than the 64 allowed. This flaw allows a remote user to crash the system or possibly escalate their privileges if they have access to the TIPC network.

Affected configurations

• linux linux kernel (>= 4.8 < 4.9.301) • linux linux kernel (>= 4.10 < 4.14.266) • linux linux kernel (>= 4.15 < 4.19.229) • linux linux kernel (>= 4.20 < 5.4.179) • linux linux kernel (>= 5.5 < 5.10.100) • linux linux kernel (>= 5.11 < 5.15.23) • linux linux kernel (>= 5.16 < 5.16.9) • linux linux kernel 5.17 • redhat codeready linux builder 8.0 • redhat codeready linux builder 8.4 • redhat codeready linux builder eus 8.2 • redhat codeready linux builder eus for power little endian 8.2 • redhat codeready linux builder for power little endian eus 8.0 • redhat codeready linux builder for power little endian eus 8.4 • redhat enterprise linux 8.0 • redhat enterprise linux eus 8.2 • redhat enterprise linux eus 8.4 • redhat enterprise linux for ibm z systems 8.0 • redhat enterprise linux for ibm z systems eus 8.2 • redhat enterprise linux for ibm z systems eus 8.4 • redhat enterprise linux for power little endian 8.0 • redhat enterprise linux for power little endian eus 8.2 • redhat enterprise linux for power little endian eus 8.4 • redhat enterprise linux for real time 8 • redhat enterprise linux for real time for nfv 8 • redhat enterprise linux for real time for nfv tus 8.2 • redhat enterprise linux for real time for nfv tus 8.4 • redhat enterprise linux for real time tus 8.2 • redhat enterprise linux for real time tus 8.4 • redhat enterprise linux server aus 8.2 • redhat enterprise linux server aus 8.4 • redhat enterprise linux server for power little endian update services for sap solutions 8.2 • redhat enterprise linux server for power little endian update services for sap solutions 8.4 • redhat enterprise linux server tus 8.2 • redhat enterprise linux server tus 8.4 • redhat enterprise linux server update services for sap solutions 8.2 • redhat enterprise linux server update services for sap solutions 8.4 • redhat virtualization 4.0 • redhat virtualization host 4.0 • ovirt node 4.4.10 • fedoraproject fedora 34 • fedoraproject fedora 35 • netapp h300e firmware • netapp h300s firmware • netapp h410s firmware • netapp h500e firmware • netapp h500s firmware • netapp h700e firmware • netapp h700s firmware

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References