CVE-2023-53066
Last modified
CVE-2023-53066 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info We have to make sure that the info returned by the helper is valid before using it. Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool.. EPSS estimates a 0.18% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info We have to make sure that the info returned by the helper is valid before using it. Found by Linux Verification Center (linuxtesting.org) with the SVACE static analysis tool.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | >= 4.7, < 4.14.312 | — |
| Linux | Linux Kernel | >= 4.15, < 4.19.280 | — |
| Linux | Linux Kernel | >= 4.20, < 5.4.240 | — |
| Linux | Linux Kernel | >= 5.5, < 5.10.177 | — |
| Linux | Linux Kernel | >= 5.11, < 5.15.105 | — |
| Linux | Linux Kernel | >= 5.16, < 6.1.22 | — |
| Linux | Linux Kernel | >= 6.2, < 6.2.9 | — |
| Linux | Linux Kernel | 6.3 | Rc1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2023-53066?
How severe is CVE-2023-53066?
How do I fix CVE-2023-53066?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2023
- CVE-2023-53060In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2023-53061In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2023-53062In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2023-53063Rejected reason: This CVE ID has been rejected or withdrawn …
- CVE-2023-53064In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2023-53065In the Linux kernel, the following vulnerability has been re…7.8
- CVE-2023-53067In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2023-53068In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2023-53069In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2023-5307The Photos and Files Contest Gallery WordPress plugin before…6.1
- CVE-2023-53070In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2023-53071In the Linux kernel, the following vulnerability has been re…5.5
Are you affected by CVE-2023-53066?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST