CVE-2022-0435
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.
Key facts
- CVSS score
- 8.8 (v3.1)
- Severity
- HIGH
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
- CWE-787
- EPSS score
- 67.8% (99th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2022-15576)
- Published
- March 25, 2022
- NVD last modified
- June 17, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2022-15576 in the EU Vulnerability Database. Last updated in EUVD on August 2, 2024.
View on the EU Vulnerability DatabaseAffected products
- fedoraproject / fedora
- fedoraproject / fedora
- linux / linux kernel
- linux / linux kernel
- linux / linux kernel
- linux / linux kernel
- linux / linux kernel
- netapp / h300e
- netapp / h300e firmware
- netapp / h300s
- netapp / h300s firmware
- netapp / h410s
- netapp / h410s firmware
- netapp / h500e
- netapp / h500e firmware
- netapp / h500s
- netapp / h500s firmware
- netapp / h700e
- netapp / h700e firmware
- netapp / h700s
- netapp / h700s firmware
- ovirt / node
- redhat / codeready linux builder
- redhat / codeready linux builder
- redhat / codeready linux builder eus
- redhat / codeready linux builder eus for power little endian
- redhat / codeready linux builder for power little endian eus
- redhat / codeready linux builder for power little endian eus
- redhat / enterprise linux
- redhat / enterprise linux eus
- redhat / enterprise linux eus
- redhat / enterprise linux for ibm z systems
- redhat / enterprise linux for ibm z systems eus
- redhat / enterprise linux for ibm z systems eus
- redhat / enterprise linux for power little endian
- redhat / enterprise linux for power little endian eus
- redhat / enterprise linux for power little endian eus
- redhat / enterprise linux for real time
- redhat / enterprise linux for real time for nfv
- redhat / enterprise linux for real time for nfv tus
- redhat / enterprise linux for real time for nfv tus
- redhat / enterprise linux for real time tus
- redhat / enterprise linux for real time tus
- redhat / enterprise linux server aus
- redhat / enterprise linux server aus
- redhat / enterprise linux server for power little endian update services for sap solutions
- redhat / enterprise linux server for power little endian update services for sap solutions
- redhat / enterprise linux server tus
- redhat / enterprise linux server tus
- redhat / enterprise linux server update services for sap solutions
and 3 more…
Certified products that may be affected
24 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.
- Red Hat Enterprise Linux 8 NSS Cryptographic Module - Red Hat, Inc. - FIPS 140 5513 - active
- Red Hat Enterprise Linux 8 Kernel Cryptographic API - Red Hat, LLC - FIPS 140 5461 - active
- Red Hat Enterprise Linux 8 Kernel Cryptographic API - Red Hat, Inc. - FIPS 140 5089 - active
- Red Hat Enterprise Linux 8 OpenSSL Cryptographic Module - Red Hat®, Inc. - FIPS 140 4642 - historical
- Red Hat Enterprise Linux 8 NSS Cryptographic Module - Red Hat®, Inc. - FIPS 140 4458 - historical
See all 24 in the Security Certifications Explorer.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2048738(Issue Tracking, Patch, Third Party Advisory)
- https://security.netapp.com/advisory/ntap-20220602-0001/(Third Party Advisory)
- https://www.openwall.com/lists/oss-security/2022/02/10/1(Exploit, Mailing List, Mitigation, Patch, Third Party Advisory)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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