CVE-2017-13711

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Summary

CVECVE-2017-13711
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-09-01 13:29:00 UTC
Updated2020-10-29 17:24:00 UTC
DescriptionUse-after-free vulnerability in the sofree function in slirp/socket.c in QEMU (aka Quick Emulator) allows attackers to cause a denial of service (QEMU instance crash) by leveraging failure to properly clear ifq_so from pending packets.

Risk And Classification

Problem Types: CWE-416

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Debian Debian Linux 9.0 All All All
Operating System Debian Debian Linux 9.0 All All All
Application Qemu Qemu All All All All

References

ReferenceSourceLinkTags
Red Hat Customer Portal REDHAT access.redhat.com Third Party Advisory
Debian -- Security Information -- DSA-3991-1 qemu DEBIAN www.debian.org Third Party Advisory
oss-security - CVE-2017-13711 Qemu: Slirp: use-after-free when sending response MLIST www.openwall.com Mailing List, Patch, Third Party Advisory
QEMU CVE-2017-13711 Denial of Service Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
1486400 – (CVE-2017-13711) CVE-2017-13711 QEMU: Slirp: use-after-free when sending response CONFIRM bugzilla.redhat.com Issue Tracking, Patch, Third Party Advisory
Red Hat Customer Portal REDHAT access.redhat.com Third Party Advisory
[Qemu-devel] [PATCH] slirp: fix clearing ifq_so from pending packets MLIST lists.gnu.org Patch, Third Party Advisory
Red Hat Customer Portal REDHAT access.redhat.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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