VulnerabilityModified
CVE-2017-9310
QEMU (aka Quick Emulator), when built with the e1000e NIC emulation support, allows local guest OS privileged users to cause a denial of service (infinite loop) via vectors related to setting the initial receive / transmit descriptor head (TDH/RDH)…
MEDIUM 5.6EPSS 0.34%
Does this matter?
Lower severity and a low EPSS score (0.34%). Track it; it rarely justifies an emergency change on its own.
Description
QEMU (aka Quick Emulator), when built with the e1000e NIC emulation support, allows local guest OS privileged users to cause a denial of service (infinite loop) via vectors related to setting the initial receive / transmit descriptor head (TDH/RDH) outside the allocated descriptor buffer.
- CVSS 3.1
- 5.6 MEDIUMCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H
- EPSS
- 0.34% probability · 28th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-835
- Affected
- qemu/qemu · debian/debian linux
- Source
- cve@mitre.org
References
- http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=4154c7e03fa55b4cf52509a83d50d6c09d743b7
- http://www.debian.org/security/2017/dsa-3920Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/05/31/1Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/98766Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2017:2392Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:2408Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1452620Issue Tracking, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201706-03Third Party Advisory
- http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=4154c7e03fa55b4cf52509a83d50d6c09d743b7
- http://www.debian.org/security/2017/dsa-3920Third Party Advisory
- http://www.openwall.com/lists/oss-security/2017/05/31/1Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/98766Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2017:2392Third Party Advisory
- https://access.redhat.com/errata/RHSA-2017:2408Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1452620Issue Tracking, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201706-03Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.