Vulnerability Details : CVE-2017-9060
Memory leak in the virtio_gpu_set_scanout function in hw/display/virtio-gpu.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (memory consumption) via a large number of "VIRTIO_GPU_CMD_SET_SCANOUT:" commands.
Vulnerability category: Denial of service
Products affected by CVE-2017-9060
- cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-9060
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 25 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-9060
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.9
|
MEDIUM | AV:L/AC:L/Au:N/C:N/I:N/A:C |
3.9
|
6.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2017-9060
-
The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-9060
-
https://bugzilla.redhat.com/show_bug.cgi?id=1452597
1452597 – (CVE-2017-9060) CVE-2017-9060 Qemu: virtio-gpu: host memory leakage in Virtio GPU deviceIssue Tracking;Patch
-
http://www.securityfocus.com/bid/98632
QEMU 'display/virtio-gpu.c' Denial of Service VulnerabilityThird Party Advisory;VDB Entry
-
https://security.gentoo.org/glsa/201706-03
QEMU: Multiple vulnerabilities (GLSA 201706-03) — Gentoo securityThird Party Advisory
-
http://www.openwall.com/lists/oss-security/2017/05/19/1
oss-security - CVE-2017-9060 Qemu: virtio-gpu: host memory leakage in Virtio GPU deviceMailing List;Patch;Third Party Advisory
-
http://git.qemu.org/?p=qemu.git;a=commit;h=dd248ed7e204ee8a1873914e02b8b526e8f1b80d
git.qemu.org Git - qemu.git/commitIssue Tracking;Patch;Third Party Advisory
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