Veracode Vulnerability DatabaseVERACODE:26964Denial Of Service (DoS)
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
QEMU is vulnerable to denial of service. An infinite loop occurs while receiving packets in mcf_fec_receive, allowing a privileged user/process inside guest to exploit the vulnerability to crash the QEMU process on the host.
| CPE | Name | Operator | Version |
|---|---|---|---|
| qemu:xenial | eq | 1:2.5+dfsg-5ubuntu10 |
References
www.openwall.com/lists/oss-security/2016/12/02/3
www.openwall.com/lists/oss-security/2016/12/02/8
www.securityfocus.com/bid/94638
bugzilla.redhat.com/show_bug.cgi?id=1400829
lists.debian.org/debian-lts-announce/2018/09/msg00007.html
lists.gnu.org/archive/html/qemu-devel/2016-11/msg05324.html
security.gentoo.org/glsa/201701-49
Related
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P