5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.1 High
AI Score
Confidence
High
0.04 Low
EPSS
Percentile
92.1%
Debian Security Advisory DSA-3920-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
July 25, 2017 https://www.debian.org/security/faq
Package : qemu
CVE ID : CVE-2017-9310 CVE-2017-9330 CVE-2017-9373 CVE-2017-9374
CVE-2017-9375 CVE-2017-9524 CVE-2017-10664 CVE-2017-10911
Multiple vulnerabilities were found in in qemu, a fast processor
emulator:
CVE-2017-9310
Denial of service via infinite loop in e1000e NIC emulation.
CVE-2017-9330
Denial of service via infinite loop in USB OHCI emulation.
CVE-2017-9373
Denial of service via memory leak in IDE AHCI emulation.
CVE-2017-9374
Denial of service via memory leak in USB EHCI emulation.
CVE-2017-9375
Denial of service via memory leak in USB XHCI emulation.
CVE-2017-9524
Denial of service in qemu-nbd server.
CVE-2017-10664
Denial of service in qemu-nbd server.
CVE-2017-10911
Information leak in Xen blkif response handling.
For the oldstable distribution (jessie), a separate DSA will be issued.
For the stable distribution (stretch), these problems have been fixed in
version 1:2.8+dfsg-6+deb9u1.
For the unstable distribution (sid), these problems will be fixed soon.
We recommend that you upgrade your qemu packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 9 | amd64 | qemu-system-common-dbgsym | < 1:2.8+dfsg-6+deb9u1 | qemu-system-common-dbgsym_1:2.8+dfsg-6+deb9u1_amd64.deb |
Debian | 9 | mips64el | qemu-utils | < 1:2.8+dfsg-6+deb9u1 | qemu-utils_1:2.8+dfsg-6+deb9u1_mips64el.deb |
Debian | 8 | i386 | qemu-system-ppc | < 1:2.1+dfsg-12+deb8u7 | qemu-system-ppc_1:2.1+dfsg-12+deb8u7_i386.deb |
Debian | 9 | ppc64el | qemu-guest-agent | < 1:2.8+dfsg-6+deb9u1 | qemu-guest-agent_1:2.8+dfsg-6+deb9u1_ppc64el.deb |
Debian | 9 | armhf | qemu-system-sparc | < 1:2.8+dfsg-6+deb9u1 | qemu-system-sparc_1:2.8+dfsg-6+deb9u1_armhf.deb |
Debian | 9 | armel | qemu-system-sparc | < 1:2.8+dfsg-6+deb9u1 | qemu-system-sparc_1:2.8+dfsg-6+deb9u1_armel.deb |
Debian | 9 | armel | qemu-guest-agent | < 1:2.8+dfsg-6+deb9u1 | qemu-guest-agent_1:2.8+dfsg-6+deb9u1_armel.deb |
Debian | 8 | amd64 | qemu | < 1:2.1+dfsg-12+deb8u7 | qemu_1:2.1+dfsg-12+deb8u7_amd64.deb |
Debian | 9 | i386 | qemu | < 1:2.8+dfsg-6+deb9u1 | qemu_1:2.8+dfsg-6+deb9u1_i386.deb |
Debian | 9 | mipsel | qemu | < 1:2.8+dfsg-6+deb9u1 | qemu_1:2.8+dfsg-6+deb9u1_mipsel.deb |
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.1 High
AI Score
Confidence
High
0.04 Low
EPSS
Percentile
92.1%