CVE-2017-10664 Affecting qemu package, versions <1:2.8+dfsg-7
Snyk CVSS
Attack Complexity
Low
Availability
High
Threat Intelligence
EPSS
3.02% (91st
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN11-QEMU-526021
- published 2 Aug 2017
- disclosed 2 Aug 2017
Introduced: 2 Aug 2017
CVE-2017-10664 Open this link in a new tabHow to fix?
Upgrade Debian:11
qemu
to version 1:2.8+dfsg-7 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream qemu
package and not the qemu
package as distributed by Debian
.
See How to fix?
for Debian:11
relevant fixed versions and status.
qemu-nbd in QEMU (aka Quick Emulator) does not ignore SIGPIPE, which allows remote attackers to cause a denial of service (daemon crash) by disconnecting during a server-to-client reply attempt.
References
- https://security-tracker.debian.org/tracker/CVE-2017-10664
- http://www.debian.org/security/2017/dsa-3920
- https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html
- https://lists.gnu.org/archive/html/qemu-devel/2017-06/msg02693.html
- http://www.openwall.com/lists/oss-security/2017/06/29/1
- https://bugzilla.redhat.com/show_bug.cgi?id=1466190
- https://access.redhat.com/errata/RHSA-2017:2390
- https://access.redhat.com/errata/RHSA-2017:2445
- https://access.redhat.com/errata/RHSA-2017:3466
- https://access.redhat.com/errata/RHSA-2017:3470
- https://access.redhat.com/errata/RHSA-2017:3471
- https://access.redhat.com/errata/RHSA-2017:3472
- https://access.redhat.com/errata/RHSA-2017:3473
- https://access.redhat.com/errata/RHSA-2017:3474
- http://www.securityfocus.com/bid/99513
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-10664