CVE-2014-0150 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Qemu

CWE-18910 documents7 sources
Severity
4.9MEDIUMNVD
EPSS
0.6%
top 31.98%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
QemuDebian QemuRedhat Enterprise Linux
Timeline
PublishedApr 18
Latest updateMay 13

Description

Integer overflow in the virtio_net_handle_mac function in hw/net/virtio-net.c in QEMU 2.0 and earlier allows local guest users to execute arbitrary code via a MAC addresses table update request, which triggers a heap-based buffer overflow.

CVSS vector

AV:A/AC:M/C:P/I:P/A:PExploitability: 4.4 | Impact: 6.4

Affected Packages4 packages

▶debiandebian/qemu< qemu 1.7.0+dfsg-8 (bookworm)
▶Debianqemu/qemu< 1.7.0+dfsg-8+3
▶Ubuntuqemu/qemu< 2.0.0~rc1+dfsg-0ubuntu3.1
▶NVDqemu/qemu2.0+69

Also affects: Enterprise Linux 6.0

Patches

Patch: thread.gmane.org ↗Patch: thread.gmane.org ↗

🔴Vulnerability Details

3
GHSA
GHSA-xxw9-7gw3-r38p: Integer overflow in the virtio_net_handle_mac function in hw/net/virtio-net↗2022-05-13
▶
OSV
qemu, qemu-kvm vulnerabilities↗2014-04-28
▶
OSV
CVE-2014-0150: Integer overflow in the virtio_net_handle_mac function in hw/net/virtio-net↗2014-04-18
▶

📋Vendor Advisories

3
Ubuntu
QEMU vulnerabilities↗2014-04-28
▶
Red Hat
qemu: virtio-net: buffer overflow in virtio_net_handle_mac() function↗2014-04-11
▶
Debian
CVE-2014-0150: qemu - Integer overflow in the virtio_net_handle_mac function in hw/net/virtio-net.c in...↗2014
▶

💬Community

3
Bugzilla
CVE-2014-0150 qemu: virtio-net: buffer overflow in virtio_net_handle_mac() function [fedora-all]↗2014-04-11
▶
Bugzilla
CVE-2014-0150 xen: qemu: virtio-net: buffer overflow in virtio_net_handle_mac() function [fedora-all]↗2014-04-11
▶
Bugzilla
CVE-2014-0150 qemu: virtio-net: buffer overflow in virtio_net_handle_mac() function↗2014-03-20
▶