CVE-2023-52642
Published: April 18, 2024Last modified: April 18, 2024
Description
In the Linux kernel, the following vulnerability has been resolved: media: rc: bpf attach/detach requires write permission Note that bpf attach/detach also requires CAP_NET_ADMIN.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.8 |
| Attack Vector | LOCAL |
| Attack complexity | LOW |
| Privileges required | LOW |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | HIGH |
| Integrity impact | HIGH |
| Availability impact | HIGH |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | linux-lts | Fixed (6.1.81-r0) |
| Stream | linux-lts | Fixed (6.6.58-r0) |
References
- https://git.kernel.org/stable/c/6a9d552483d50953320b9d3b57abdee8d436f23f
- https://git.kernel.org/stable/c/93136132d1b5792bf44151e3494ae3691cd738e8
- https://git.kernel.org/stable/c/93d8109bf182510629bbefc8cd45296d2393987f
- https://git.kernel.org/stable/c/9f6087851ec6dce5b15f694aeaf3e8ec8243224e
- https://git.kernel.org/stable/c/caf2da1d4562de4e35eedec0be2b7f1ee25d83be
- https://git.kernel.org/stable/c/d98210108e7b2ff64b332b0a3541c8ad6a0617b0
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html