CVE-2013-4148

Description

Integer signedness error in the virtio_net_load function in hw/net/virtio-net.c in QEMU 1.x before 1.7.2 allows remote attackers to execute arbitrary code via a crafted savevm image, which triggers a buffer overflow.

Risk Information

Base Score

8.4

MODERATE

Vector

AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

3.127

Associated Vulnerability

Vulnerability	OS Platform
Machine emulator and virtualizer (USN-3289-1) qemu-system_2.0.0+dfsg-2ubuntu1.36_i386.deb	Linux
Machine emulator and virtualizer (USN-3289-1) qemu-system_2.0.0+dfsg-2ubuntu1.36_amd64.deb	Linux
Machine emulator and virtualizer (USN-3289-1) qemu-system-x86_2.0.0+dfsg-2ubuntu1.36_i386.deb	Linux
Machine emulator and virtualizer (USN-3289-1) qemu-system-x86_2.0.0+dfsg-2ubuntu1.36_amd64.deb	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234