VDB
CVE-2015-8558
CVE-2015-8558
PUBLISHED
CVSS 5.5 MEDIUM
The ehci_process_itd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and CPU consumption) via a circular isochronous transfer descriptor (iTD) list.
EPSS 0.48% · 38.7th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.48%
38.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | qemu | 0, 1.6.0+dfsg-2ubuntu1, 1.6.0+dfsg-2ubuntu3 |
Timeline
- Dec 16, 2015 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- May 28, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2015-8558 third-party-advisory
- https://lists.gnu.org/archive/html/qemu-devel/2015-12/msg02124.html third-party-advisory
- http://www.openwall.com/lists/oss-security/2015/12/14/9 third-party-advisory
- https://ubuntu.com/security/notices/USN-2891-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2015-8558 third-party-advisory