CVE-2013-4540
qemu: zaurus: buffer overrun on invalid state load
Severity
ModerateRed Hat Product Security
CVSS 2.0
Review impact separately from score.
Published · December 3, 2013
Updated · November 21, 2025
Description
Buffer overflow in scoop_gpio_handler_update in QEMU before 1.7.2 might allow remote attackers to execute arbitrary code via a large (1) prev_level, (2) gpio_level, or (3) gpio_dir value in a savevm image.
Statement
Not vulnerable.
This issue does not affect the versions of kvm package as shipped with Red Hat Enterprise Linux 5.
This issue does not affect the versions of qemu-kvm package as shipped with Red Hat Enterprise Linux 6
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 2.0 · 3.7AV:L/AC:H/Au:N/C:P/I:P/A:P
CWE not specified