VDB
DEBIAN-CVE-2024-46739
DEBIAN-CVE-2024-46739
PUBLISHED
CVSS 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: uio_hv_generic: Fix kernel NULL pointer dereference in hv_uio_rescind For primary VM Bus channels, primary_channel pointer is always NULL. This pointer is valid only for the secondary channels. Also, rescind callback is meant for primary channels only. Fix NULL pointer dereference by retrieving the device_obj from the parent for the primary channel.
Risk Scores
CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | linux | 0, 0 |
| Debian:14 | linux | 0, 0 |
| Debian:12 | linux | 6.1.99-1, *, 0 |
| Debian:11 | linux | 5.10.179-2, 5.10.179-3, 5.10.179-4 |
| Debian:11 | linux-6.1 | 0, 6.1.106-3~deb11u1, 6.1.112-1~deb11u1 |
Timeline
- Sep 18, 2024 CVE Published
- Apr 28, 2026 CVE Updated