CVE-2013-4539

critical

Description

Multiple buffer overflows in the tsc210x_load function in hw/input/tsc210x.c in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a crafted (1) precision, (2) nextprecision, (3) function, or (4) nextfunction value in a savevm image.

References

http://lists.nongnu.org/archive/html/qemu-stable/2014-07/msg00187.html

http://lists.gnu.org/archive/html/qemu-devel/2013-12/msg00394.html

http://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.html

http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=5193be3be35f29a35bc465036cd64ad60d43385f

Details

Source: Mitre, NVD

Published: 2014-11-04

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical