CVE-2019-6778

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Summary

CVECVE-2019-6778
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-03-21 16:01:00 UTC
Updated2023-11-07 03:13:00 UTC
DescriptionIn QEMU 3.0.0, tcp_emu in slirp/tcp_subr.c has a heap-based buffer overflow.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 18.10 All All All
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 18.10 All All All
Operating System Fedoraproject Fedora 29 All All All
Operating System Fedoraproject Fedora 30 All All All
Operating System Fedoraproject Fedora 29 All All All
Operating System Fedoraproject Fedora 30 All All All
Operating System Opensuse Leap 15.0 All All All
Operating System Opensuse Leap 42.3 All All All
Operating System Opensuse Leap 15.0 All All All
Operating System Opensuse Leap 42.3 All All All
Application Qemu Qemu 3.0.0 All All All
Application Qemu Qemu 3.0.0 All All All

References

ReferenceSourceLinkTags
[security-announce] openSUSE-SU-2019:0254-1: important: Security update SUSE lists.opensuse.org Mailing List, Third Party Advisory
oss-security - CVE-2019-6778 QEMU: slirp: heap buffer overflow in tcp_emu() MISC www.openwall.com Mailing List, Patch, Third Party Advisory
[SECURITY] Fedora 29 Update: qemu-3.0.0-4.fc29 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org Mailing List, Release Notes, Third Party Advisory
[security-announce] openSUSE-SU-2019:1226-1: important: Security update SUSE lists.opensuse.org
Red Hat Customer Portal REDHAT access.redhat.com
[security-announce] openSUSE-SU-2019:1074-1: important: Security update SUSE lists.opensuse.org Mailing List, Third Party Advisory
[security-announce] openSUSE-SU-2019:2044-1: moderate: Security update f SUSE lists.opensuse.org
[SECURITY] Fedora 30 Update: qemu-3.1.0-6.fc30 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org Mailing List, Release Notes, Third Party Advisory
[SECURITY] Fedora 30 Update: qemu-3.1.0-6.fc30 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
Red Hat Customer Portal REDHAT access.redhat.com
[SECURITY] Fedora 29 Update: qemu-3.0.0-4.fc29 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
Red Hat Customer Portal REDHAT access.redhat.com
QEMU 'tcp_subr.c' Local Heap Buffer Overflow Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
Debian -- Security Information -- DSA-4454-1 qemu DEBIAN www.debian.org
[Qemu-devel] [PULL 65/65] slirp: check data length while emulating ident MISC lists.gnu.org Mailing List, Patch, Third Party Advisory
USN-3923-1: QEMU vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
Bugtraq: [SECURITY] [DSA 4454-1] qemu security update BUGTRAQ seclists.org
[security-announce] openSUSE-SU-2020:0468-1: important: Security update SUSE lists.opensuse.org
Red Hat Customer Portal REDHAT access.redhat.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 377176 Alibaba Cloud Linux Security Update for qemu-kvm (ALINUX2-SA-2019:0045)
  • 377413 Alibaba Cloud Linux Security Update for virt:rhel and virt-devel:rhel (ALINUX3-SA-2022:0119)
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