Vulnerability Description
The mode4and5 write functions in hw/display/cirrus_vga.c in Qemu allow local OS guest privileged users to cause a denial of service (out-of-bounds write access and Qemu process crash) via vectors related to dst calculation.
CVSS Score
6.0
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Qemu | Qemu | <= 2.10.2 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2017/10/12/16Mailing ListPatchThird Party Advisory
- http://www.securityfocus.com/bid/101262Third Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHSA-2017:3368Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3369Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3466Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3470Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3471Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3472Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3473Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:3474Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:0516Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1501290Issue TrackingThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2018/09/msg00007.htmlThird Party Advisory
- https://lists.gnu.org/archive/html/qemu-devel/2017-10/msg02557.htmlMailing ListPatchThird Party Advisory
- https://usn.ubuntu.com/3575-1/Third Party Advisory
FAQ
What is CVE-2017-15289?
CVE-2017-15289 is a vulnerability with a CVSS score of 6.0 (MEDIUM). The mode4and5 write functions in hw/display/cirrus_vga.c in Qemu allow local OS guest privileged users to cause a denial of service (out-of-bounds write access and Qemu process crash) via vectors rela...
How severe is CVE-2017-15289?
CVE-2017-15289 has been rated MEDIUM with a CVSS base score of 6.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-15289?
Check the references section above for vendor advisories and patch information. Affected products include: Qemu Qemu.