Vulnerability Description
hw/display/bochs-display.c in QEMU 4.0.0 does not ensure a sufficient PCI config space allocation, leading to a buffer overflow involving the PCIe extended config space.
CVSS Score
5.8
MEDIUM
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Qemu | Qemu | 4.0.0 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00007.html
- https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg01959.htmlMailing ListPatchThird Party Advisory
- https://usn.ubuntu.com/4372-1/
- https://www.debian.org/security/2020/dsa-4665
- http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00007.html
- https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg01959.htmlMailing ListPatchThird Party Advisory
- https://usn.ubuntu.com/4372-1/
- https://www.debian.org/security/2020/dsa-4665
FAQ
What is CVE-2019-15034?
CVE-2019-15034 is a vulnerability with a CVSS score of 5.8 (MEDIUM). hw/display/bochs-display.c in QEMU 4.0.0 does not ensure a sufficient PCI config space allocation, leading to a buffer overflow involving the PCIe extended config space.
How severe is CVE-2019-15034?
CVE-2019-15034 has been rated MEDIUM with a CVSS base score of 5.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-15034?
Check the references section above for vendor advisories and patch information. Affected products include: Qemu Qemu.