CVE-2017-15289
MEDIUMCVSS 6/10EPSS 0.46%
Last modified
CVE-2017-15289 is a medium-severity vulnerability rated 6/10 on the CVSS scale. 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.. EPSS estimates a 0.46% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Qemu | Qemu | <= 2.10.2 |
References
- http://www.openwall.com/lists/oss-security/2017/10/12/16Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/101262Third Party Advisory, VDB 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 Tracking, Third 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 List, Patch, Third Party Advisory
- https://usn.ubuntu.com/3575-1/Third Party Advisory
- https://www.debian.org/security/2018/dsa-4213Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/10/12/16Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/101262Third Party Advisory, VDB 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 Tracking, Third 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 List, Patch, Third Party Advisory
- https://usn.ubuntu.com/3575-1/Third Party Advisory
- https://www.debian.org/security/2018/dsa-4213Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-15289?
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.
How severe is CVE-2017-15289?
CVE-2017-15289 has a CVSS score of 6/10 (MEDIUM severity). The EPSS model estimates a 0.46% probability of exploitation in the next 30 days.
How do I fix CVE-2017-15289?
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.
Are you affected by CVE-2017-15289?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST