vulnerability
Red Hat: CVE-2018-11806: Important: qemu-kvm security and bug fix update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Jun 13, 2018 | Aug 17, 2018 | Feb 19, 2026 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Jun 13, 2018
Added
Aug 17, 2018
Modified
Feb 19, 2026
Description
m_cat in slirp/mbuf.c in Qemu has a heap-based buffer overflow via incoming fragmented datagrams.
Solutions
redhat-upgrade-qemu-guest-agentredhat-upgrade-qemu-imgredhat-upgrade-qemu-img-maredhat-upgrade-qemu-kvmredhat-upgrade-qemu-kvm-commonredhat-upgrade-qemu-kvm-common-maredhat-upgrade-qemu-kvm-debuginforedhat-upgrade-qemu-kvm-maredhat-upgrade-qemu-kvm-ma-debuginforedhat-upgrade-qemu-kvm-toolsredhat-upgrade-qemu-kvm-tools-ma
Rapid7 Labs
2026 Global Threat Landscape Report
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