DebianDEBIAN:DSA-4506-1:6D735[SECURITY] [DSA 4506-1] qemu security update
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.5 High
AI Score
Confidence
Low
0.017 Low
EPSS
Percentile
87.8%
Debian Security Advisory DSA-4506-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
August 24, 2019 https://www.debian.org/security/faq
Package : qemu
CVE ID : CVE-2018-20815 CVE-2019-13164 CVE-2019-14378
Debian Bug : 873012 933741 931351
Multiple security issues were discovered in QEMU, a fast processor
emulator, which could result in denial of service, the execution of
arbitrary code or bypass of ACLs.
In addition this update fixes a regression which could cause NBD
connections to hang.
For the oldstable distribution (stretch), these problems have been fixed
in version 1:2.8+dfsg-6+deb9u8.
We recommend that you upgrade your qemu packages.
For the detailed security status of qemu please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/qemu
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 | s390x | qemu-user-static | < 1:2.8+dfsg-6+deb9u8 | qemu-user-static_1:2.8+dfsg-6+deb9u8_s390x.deb |
| Debian | 9 | s390x | qemu-user-static-dbgsym | < 1:2.8+dfsg-6+deb9u8 | qemu-user-static-dbgsym_1:2.8+dfsg-6+deb9u8_s390x.deb |
| Debian | 9 | armhf | qemu-system-mips-dbgsym | < 1:2.8+dfsg-6+deb9u8 | qemu-system-mips-dbgsym_1:2.8+dfsg-6+deb9u8_armhf.deb |
| Debian | 9 | armel | qemu-user-binfmt | < 1:2.8+dfsg-6+deb9u8 | qemu-user-binfmt_1:2.8+dfsg-6+deb9u8_armel.deb |
| Debian | 10 | armhf | slirp4netns | < 0.2.3-1 | slirp4netns_0.2.3-1_armhf.deb |
| Debian | 10 | armhf | qemu-utils | < 1:3.1+dfsg-8+deb10u2 | qemu-utils_1:3.1+dfsg-8+deb10u2_armhf.deb |
| Debian | 10 | s390x | slirp4netns | < 0.2.3-1 | slirp4netns_0.2.3-1_s390x.deb |
| Debian | 9 | amd64 | qemu-user-binfmt | < 1:2.8+dfsg-6+deb9u8 | qemu-user-binfmt_1:2.8+dfsg-6+deb9u8_amd64.deb |
| Debian | 10 | i386 | slirp4netns-dbgsym | < 0.2.3-1 | slirp4netns-dbgsym_0.2.3-1_i386.deb |
| Debian | 10 | ppc64el | qemu-system-arm-dbgsym | < 1:3.1+dfsg-8+deb10u2 | qemu-system-arm-dbgsym_1:3.1+dfsg-8+deb10u2_ppc64el.deb |
Related
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.5 High
AI Score
Confidence
Low
0.017 Low
EPSS
Percentile
87.8%