VDB
DEBIAN-CVE-2024-36031
DEBIAN-CVE-2024-36031
PUBLISHED
CVSS 9.800000190734863 CRITICAL
In the Linux kernel, the following vulnerability has been resolved: keys: Fix overwrite of key expiration on instantiation The expiry time of a key is unconditionally overwritten during instantiation, defaulting to turn it permanent. This causes a problem for DNS resolution as the expiration set by user-space is overwritten to TIME64_MAX, disabling further DNS updates. Fix this by restoring the condition that key_set_expiry is only called when the pre-parser sets a specific expiry.
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | linux | 0, 0 |
| Debian:12 | linux | 6.1.52-1, 6.1.55-1, 6.1.55-1 |
| Debian:14 | linux | 0, 0 |
| Debian:11 | linux | 5.10.149-2, 5.10.158-1, 5.10.158-2 |
Timeline
- May 30, 2024 CVE Published
- Apr 28, 2026 CVE Updated