CVE-2019-19966
MEDIUMCVSS 4.6/10EPSS 0.63%
Last modified
CVE-2019-19966 is a medium-severity vulnerability rated 4.6/10 on the CVSS scale. In the Linux kernel before 5.1.6, there is a use-after-free in cpia2_exit() in drivers/media/usb/cpia2/cpia2_v4l.c that will cause denial of service, aka CID-dea37a972655.. EPSS estimates a 0.63% chance of exploitation in the next 30 days.
Description
In the Linux kernel before 5.1.6, there is a use-after-free in cpia2_exit() in drivers/media/usb/cpia2/cpia2_v4l.c that will cause denial of service, aka CID-dea37a972655.
Metrics
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 5.1.6 |
| Debian | Debian Linux | 8.0 |
| Opensuse | Leap | 15.1 |
| Netapp | Active Iq Unified Manager | All versions |
| Netapp | Cloud Backup | All versions |
| Netapp | Data Availability Services | All versions |
| Netapp | E-Series Santricity Os Controller | >= 11.0, <= 11.70.2 |
| Netapp | Fas\/Aff Baseboard Management Controller | All versions |
| Netapp | Hci Baseboard Management Controller | h610s |
| Netapp | Solidfire \& Hci Management Node | All versions |
| Netapp | Steelstore Cloud Integrated Storage | All versions |
| Netapp | Aff Baseboard Management Controller | a700s |
| Netapp | Solidfire Baseboard Management Controller | All versions |
References
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.htmlBroken Link, Mailing List, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.6Release Notes, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/01/msg00013.htmlMailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200204-0002/Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.htmlBroken Link, Mailing List, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.6Release Notes, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/01/msg00013.htmlMailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20200204-0002/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-19966?
In the Linux kernel before 5.1.6, there is a use-after-free in cpia2_exit() in drivers/media/usb/cpia2/cpia2_v4l.c that will cause denial of service, aka CID-dea37a972655.
How severe is CVE-2019-19966?
CVE-2019-19966 has a CVSS score of 4.6/10 (MEDIUM severity). The EPSS model estimates a 0.63% probability of exploitation in the next 30 days.
How do I fix CVE-2019-19966?
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-2019-19966?
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