VDB
CVE-2026-43384
CVE-2026-43384
PUBLISHED
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 appropriate helper function for this.
EPSS 0.06% · 18.3th percentile
Risk Scores
EPSS Score
0.06%
18.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | *, 6.18.19, 6.19.9 |
| linux | linux_kernel | 6.7, 6.7, 6.7 |
Timeline
- May 8, 2026 CVE Published
- May 8, 2026 CVE Updated
- May 8, 2026 Security Advisory
- May 18, 2026 EPSS Score
- May 19, 2026 EPSS Score
- May 20, 2026 EPSS Score
- May 21, 2026 EPSS Score
- May 22, 2026 EPSS Score
- May 23, 2026 EPSS Score
- May 24, 2026 EPSS Score
- May 25, 2026 EPSS Score
- May 26, 2026 EPSS Score
References
- https://git.kernel.org/stable/c/8be6ed64966da48b6c4726918f106c18742a5125 url
- https://git.kernel.org/stable/c/a269cbdc442f8658bca35383e34b9d0b0ff95a1c url
- https://git.kernel.org/stable/c/080b0e210088296dd50d6637c06c1db14246adfe url
- https://git.kernel.org/stable/c/67edfec516d30d3e62925c397be4a1e5185802fc url
- https://nvd.nist.gov/vuln/detail/CVE-2026-43384 advisory