CVE-2022-25375
MEDIUMCVSS 5.5/10EPSS 1.05%
Last modified
CVE-2022-25375 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. An issue was discovered in drivers/usb/gadget/function/rndis.c in the Linux kernel before 5.16.10. The RNDIS USB gadget lacks validation of the size of the RNDIS_MSG_SET command. EPSS estimates a 1.05% chance of exploitation in the next 30 days.
Description
An issue was discovered in drivers/usb/gadget/function/rndis.c in the Linux kernel before 5.16.10. The RNDIS USB gadget lacks validation of the size of the RNDIS_MSG_SET command. Attackers can obtain sensitive information from kernel memory.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 5.16.10 |
| Debian | Debian Linux | 9.0 |
| Debian | Debian Linux | 10.0 |
| Debian | Debian Linux | 11.0 |
References
- http://www.openwall.com/lists/oss-security/2022/02/21/1Mailing List, Patch, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.10Patch, Release Notes, Vendor Advisory
- https://github.com/szymonh/rndis-coThird Party Advisory
- https://github.com/torvalds/linux/commit/38ea1eac7d88072bbffb630e2b3db83ca649b826Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/03/msg00011.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/03/msg00012.htmlMailing List, Third Party Advisory
- https://www.debian.org/security/2022/dsa-5092Third Party Advisory
- https://www.debian.org/security/2022/dsa-5096Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/02/21/1Mailing List, Patch, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.10Patch, Release Notes, Vendor Advisory
- https://github.com/szymonh/rndis-coThird Party Advisory
- https://github.com/torvalds/linux/commit/38ea1eac7d88072bbffb630e2b3db83ca649b826Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/03/msg00011.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/03/msg00012.htmlMailing List, Third Party Advisory
- https://www.debian.org/security/2022/dsa-5092Third Party Advisory
- https://www.debian.org/security/2022/dsa-5096Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-25375?
An issue was discovered in drivers/usb/gadget/function/rndis.c in the Linux kernel before 5.16.10. The RNDIS USB gadget lacks validation of the size of the RNDIS_MSG_SET command. Attackers can obtain sensitive information from kernel memory.
How severe is CVE-2022-25375?
CVE-2022-25375 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 1.05% probability of exploitation in the next 30 days.
How do I fix CVE-2022-25375?
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.
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.
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Are you affected by CVE-2022-25375?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
