CVE-2026-43028

In the Linux kernel, the following vulnerability has been resolved: netfilter: x_tables: ensure names are nul-terminated Reject names that lack a \0 character before feeding them to functions that expect c-strings. Fixes tag is the most recent commit that needs this change.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/673bbd36cba21d10a10f0932f479df7468e26fbb	Patch
https://git.kernel.org/stable/c/73124608172890306b85f2206d8b3cac20e324f1	Patch
https://git.kernel.org/stable/c/a958a4f90ddd7de0800b33ca9d7b886b7d40f74e	Patch
https://git.kernel.org/stable/c/aa6cd4a8863391e0a64f62d8922cb0af732a2cf2	Patch
https://git.kernel.org/stable/c/bcac50ea0a29d430eedc5ac87b215393b567baa9	Patch
https://git.kernel.org/stable/c/c2d4a3abb15ca14716c6d8b9ffcbcd7c63626af4	Patch
https://git.kernel.org/stable/c/ea01c1b219f5a11c66918abaa6f052e5a74041d6	Patch
https://git.kernel.org/stable/c/f419bdc205894750f4d3ec042bc87a1b9cde1351	Patch
https://cert-portal.siemens.com/productcert/html/ssa-019113.html
https://cert-portal.siemens.com/productcert/html/ssa-082556.html

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc1::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc2::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc3::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc4::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc5::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc6::::::

History

No history.

Information

Published : 2026-05-01 15:16

Updated : 2026-07-14 13:18

NVD link : CVE-2026-43028

Mitre link : CVE-2026-43028

CVE.ORG link : CVE-2026-43028

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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