Buffer overflow in Qemu

CVE-2013-4540

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.

Vulnerability class: Buffer Overflow

EPSS: 0.046 (90.6th percentile) — read the EPSS interpretation.

Affected products

  • Qemu — versions 0.1.0, 0.1.1, 0.1.2
  • Opensuse — versions 12.3, 13.1
  • N/a — versions n/a

Weakness classification (CWE)

References