Vulnerability Description
The Bluetooth subsystem in QEMU mishandles negative values for length variables, leading to memory corruption.
CVSS Score
5.7
MEDIUM
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Qemu | Qemu | <= 3.0.1 |
| Opensuse | Leap | 42.3 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00072.htmlMailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2018/11/29/1Mailing ListPatchThird Party Advisory
- http://www.securityfocus.com/bid/106050Third Party AdvisoryVDB Entry
- https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg03570.htmlMailing ListPatchThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00072.htmlMailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2018/11/29/1Mailing ListPatchThird Party Advisory
- http://www.securityfocus.com/bid/106050Third Party AdvisoryVDB Entry
- https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg03570.htmlMailing ListPatchThird Party Advisory
FAQ
What is CVE-2018-19665?
CVE-2018-19665 is a vulnerability with a CVSS score of 5.7 (MEDIUM). The Bluetooth subsystem in QEMU mishandles negative values for length variables, leading to memory corruption.
How severe is CVE-2018-19665?
CVE-2018-19665 has been rated MEDIUM with a CVSS base score of 5.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-19665?
Check the references section above for vendor advisories and patch information. Affected products include: Qemu Qemu, Opensuse Leap.