6.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
4.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.001 Low
EPSS
Percentile
25.6%
Memory leak in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local
privileged guest OS users to cause a denial of service (host memory
consumption and possibly QEMU process crash) by leveraging a missing
cleanup operation in FileOperations.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 17.10 | noarch | qemu | < 1:2.8+dfsg-3ubuntu2.1 | UNKNOWN |
ubuntu | 18.04 | noarch | qemu | < 1:2.8+dfsg-3ubuntu2.1 | UNKNOWN |
ubuntu | 18.10 | noarch | qemu | < 1:2.8+dfsg-3ubuntu2.1 | UNKNOWN |
ubuntu | 19.04 | noarch | qemu | < 1:2.8+dfsg-3ubuntu2.1 | UNKNOWN |
ubuntu | 19.10 | noarch | qemu | < 1:2.8+dfsg-3ubuntu2.1 | UNKNOWN |
ubuntu | 20.04 | noarch | qemu | < 1:2.8+dfsg-3ubuntu2.1 | UNKNOWN |
ubuntu | 20.10 | noarch | qemu | < 1:2.8+dfsg-3ubuntu2.1 | UNKNOWN |
ubuntu | 21.04 | noarch | qemu | < 1:2.8+dfsg-3ubuntu2.1 | UNKNOWN |
ubuntu | 14.04 | noarch | qemu | < 2.0.0+dfsg-2ubuntu1.33 | UNKNOWN |
ubuntu | 16.04 | noarch | qemu | < 1:2.5+dfsg-5ubuntu10.11 | UNKNOWN |
www.openwall.com/lists/oss-security/2016/12/06/11
launchpad.net/bugs/cve/CVE-2016-9914
lists.gnu.org/archive/html/qemu-devel/2016-11/msg03278.html
nvd.nist.gov/vuln/detail/CVE-2016-9914
security-tracker.debian.org/tracker/CVE-2016-9914
ubuntu.com/security/notices/USN-3261-1
ubuntu.com/security/notices/USN-3268-1
www.cve.org/CVERecord?id=CVE-2016-9914
6.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
4.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.001 Low
EPSS
Percentile
25.6%