CVE-2023-52642
HIGHCVSS 7.8/10EPSS 0.21%
Last modified
CVE-2023-52642 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | < 5.10.210 | — |
| Linux | Linux Kernel | >= 5.11, < 5.15.149 | — |
| Linux | Linux Kernel | >= 5.16, < 6.1.79 | — |
| Linux | Linux Kernel | >= 6.2, < 6.6.18 | — |
| Linux | Linux Kernel | >= 6.7, < 6.7.6 | — |
| Linux | Linux Kernel | 6.8 | Rc1 |
| Debian | Debian Linux | 10.0 | — |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2023-52642?
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.
How severe is CVE-2023-52642?
CVE-2023-52642 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.
How do I fix CVE-2023-52642?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-52642?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST