Vulnerability Database

313,825

Total vulnerabilities in the database

CVE-2011-4127

The Linux kernel before 3.2.2 does not properly restrict SG_IO ioctl calls, which allows local users to bypass intended restrictions on disk read and write operations by sending a SCSI command to (1) a partition block device or (2) an LVM volume.

  • Published: Jul 3, 2012
  • Updated: Nov 9, 2025
  • CVE: CVE-2011-4127
  • Severity: Low
  • Exploit:

CVSS v2:

  • Severity: Low
  • Score: 4.6
  • AV:L/AC:L/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
suse / linux_enterprise_server 10-sp4 10-sp4.x
linux / linux_kernel 3.0.25 3.0.25.x
linux / linux_kernel 3.1.2 3.1.2.x
linux / linux_kernel 3.0-rc2 3.0-rc2.x
linux / linux_kernel 3.0.22 3.0.22.x
linux / linux_kernel 3.0.5 3.0.5.x
linux / linux_kernel 3.0-rc7 3.0-rc7.x
linux / linux_kernel 3.1-rc1 3.1-rc1.x
linux / linux_kernel 3.1-rc4 3.1-rc4.x
linux / linux_kernel 3.0.18 3.0.18.x
linux / linux_kernel 3.0.6 3.0.6.x
linux / linux_kernel 3.0-rc4 3.0-rc4.x
linux / linux_kernel 3.0.11 3.0.11.x
linux / linux_kernel 3.0.34 3.0.34.x
linux / linux_kernel 3.0.32 3.0.32.x
linux / linux_kernel 3.0.19 3.0.19.x
linux / linux_kernel - 3.2.1.x
linux / linux_kernel 3.0.4 3.0.4.x
linux / linux_kernel 3.0.27 3.0.27.x
linux / linux_kernel 3.0-rc6 3.0-rc6.x
linux / linux_kernel 3.0.23 3.0.23.x
linux / linux_kernel 3.0.8 3.0.8.x
linux / linux_kernel 3.1 3.1.x
linux / linux_kernel 3.0-rc3 3.0-rc3.x
linux / linux_kernel 3.0.33 3.0.33.x
linux / linux_kernel 3.0.28 3.0.28.x
linux / linux_kernel 3.0-rc1 3.0-rc1.x
linux / linux_kernel 3.0.13 3.0.13.x
linux / linux_kernel 3.0.10 3.0.10.x
linux / linux_kernel 3.0-rc5 3.0-rc5.x
linux / linux_kernel 3.1-rc2 3.1-rc2.x
linux / linux_kernel 3.0.1 3.0.1.x
linux / linux_kernel 3.1.6 3.1.6.x
linux / linux_kernel 3.0.17 3.0.17.x
linux / linux_kernel 3.1.3 3.1.3.x
linux / linux_kernel 3.1.9 3.1.9.x
linux / linux_kernel 3.0.16 3.0.16.x
linux / linux_kernel 3.0.21 3.0.21.x
linux / linux_kernel 3.0.7 3.0.7.x
linux / linux_kernel 3.1.5 3.1.5.x
linux / linux_kernel 3.1.8 3.1.8.x
linux / linux_kernel 3.0.20 3.0.20.x
linux / linux_kernel 3.0.24 3.0.24.x
linux / linux_kernel 3.0.15 3.0.15.x
linux / linux_kernel 3.0.2 3.0.2.x
linux / linux_kernel 3.1.7 3.1.7.x
linux / linux_kernel 3.1.1 3.1.1.x
linux / linux_kernel 3.0.12 3.0.12.x
linux / linux_kernel 3.1.10 3.1.10.x
linux / linux_kernel 3.2 3.2.x
linux / linux_kernel 3.0.3 3.0.3.x
linux / linux_kernel 3.0.9 3.0.9.x
linux / linux_kernel 3.0.26 3.0.26.x
linux / linux_kernel 3.1.4 3.1.4.x
linux / linux_kernel 3.0.30 3.0.30.x
linux / linux_kernel 3.0.31 3.0.31.x
linux / linux_kernel 3.0.29 3.0.29.x
linux / linux_kernel 3.0.14 3.0.14.x
linux / linux_kernel 3.1-rc3 3.1-rc3.x