Ubuntu.comUB:CVE-2015-7504CVE-2015-7504
8.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
32.0%
Heap-based buffer overflow in the pcnet_receive function in hw/net/pcnet.c
in QEMU allows guest OS administrators to cause a denial of service
(instance crash) or possibly execute arbitrary code via a series of packets
in loopback mode.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 14.04 | noarch | qemu | <Β 2.0.0+dfsg-2ubuntu1.21 | UNKNOWN |
| ubuntu | 15.04 | noarch | qemu | <Β 1:2.2+dfsg-5expubuntu9.7 | UNKNOWN |
| ubuntu | 15.10 | noarch | qemu | <Β 1:2.3+dfsg-5ubuntu9.1 | UNKNOWN |
| ubuntu | 12.04 | noarch | qemu-kvm | <Β 1.0+noroms-0ubuntu14.26 | UNKNOWN |
| ubuntu | 12.04 | noarch | xen | <Β 4.1.6.1-0ubuntu0.12.04.8 | UNKNOWN |
| ubuntu | 14.04 | noarch | xen | <Β 4.4.2-0ubuntu0.14.04.4 | UNKNOWN |
References
Related
8.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
32.0%