CVE-2026-43383
—CVSS 3.1
9.4 critical
EPSS
<1%p37
Published
()
Modified
Description
In the Linux kernel, the following vulnerability has been resolved: net/tcp-md5: Fix MAC comparison to be constant-time To prevent timing attacks, MACs need to be compared in constant time. Use the appropriate helper function for this.
- Vendors
- linux
- Products
- linux kernel
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
In the news0 stories
No ingested article mentions this CVE yet.