CVE-2014-0182 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Qemu

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory BufferCWE-787 — Out-of-bounds Write9 documents7 sources
Severity
7.5HIGHNVD
EPSS
3.5%
top 12.39%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
QemuDebian Qemu
Timeline
PublishedNov 4
Latest updateMay 13

Description

Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted config length in a savevm image.

CVSS vector

AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4

Affected Packages4 packages

▶debiandebian/qemu< qemu 2.1+dfsg-1 (bookworm)
▶Debianqemu/qemu< 2.1+dfsg-1+3
▶Ubuntuqemu/qemu< 2.0.0+dfsg-2ubuntu1.3
▶NVDqemu/qemu1.7.1+66

Patches

Patch: lists.nongnu.org ↗Patch: rhn.redhat.com ↗Patch: rhn.redhat.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-rrm8-gvcw-j2q4: Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio↗2022-05-13
▶
OSV
CVE-2014-0182: Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio↗2014-11-04
▶
OSV
qemu, qemu-kvm vulnerabilities↗2014-09-08
▶

📋Vendor Advisories

3
Ubuntu
QEMU vulnerabilities↗2014-09-08
▶
Red Hat
qemu: virtio: out-of-bounds buffer write on state load with invalid config_len↗2014-04-17
▶
Debian
CVE-2014-0182: qemu - Heap-based buffer overflow in the virtio_load function in hw/virtio/virtio.c in ...↗2014
▶

💬Community

2
Bugzilla
CVE-2014-0182 qemu: virtio: out-of-bounds buffer write on state load with invalid config_len [fedora-all]↗2014-05-08
▶
Bugzilla
CVE-2014-0182 qemu: virtio: out-of-bounds buffer write on state load with invalid config_len↗2014-04-17
▶