Debian/linux: critical 9.8
In the Linux kernel, the following vulnerability has been resolved: net/tcp-ao: Fix MAC comparison to be constant-time To prevent timing attacks, MACs need to be compared in constant time. Use the app
Action: Upgrade linux to 6.19.10-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.19.10-1 | - |
Fixed versions
| 6.19.10-1 |
Sources
- osv: DEBIAN-CVE-2026-43384#Debian:14/linux
- https://security-tracker.debian.org/tracker/CVE-2026-43384
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