CVE-2015-3214

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2015-3214
The pit_ioport_read in i8254.c in the Linux kernel before 2.6.33 and QEMU before 2.3.1 does not distinguish between read lengths and write lengths, which might allow guest OS users to execute arbitrary code on the host OS by triggering use of an invalid index.

6.9 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 3.4 / Impact : 10.0

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References
Link Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ee73f656a604d5aa9df86a97102e4e462dd79924 Patch Vendor Advisory
http://mirror.linux.org.au/linux/kernel/v2.6/ChangeLog-2.6.33 Broken Link Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2015-1507.html Issue Tracking Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-1508.html Issue Tracking Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-1512.html Third Party Advisory
http://www.debian.org/security/2015/dsa-3348 Issue Tracking Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/06/25/7 Mailing List
http://www.securityfocus.com/bid/75273 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1032598 Third Party Advisory VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1229640 Issue Tracking
https://github.com/torvalds/linux/commit/ee73f656a604d5aa9df86a97102e4e462dd79924 Patch Third Party Advisory
https://security.gentoo.org/glsa/201510-02 Issue Tracking Third Party Advisory
https://support.lenovo.com/product_security/qemu Third Party Advisory
https://support.lenovo.com/us/en/product_security/qemu Third Party Advisory
https://www.arista.com/en/support/advisories-notices/security-advisories/1180-security-advisory-13 Third Party Advisory
https://www.exploit-db.com/exploits/37990/ Third Party Advisory VDB Entry
https://www.mail-archive.com/qemu-devel%40nongnu.org/msg304138.html
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:arista:eos:4.12:*:*:*:*:*:*:*
cpe:2.3:o:arista:eos:4.13:*:*:*:*:*:*:*
cpe:2.3:o:arista:eos:4.14:*:*:*:*:*:*:*
cpe:2.3:o:arista:eos:4.15:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Configuration 4 (hide)

OR cpe:2.3:o:lenovo:emc_px12-400r_ivx:*:*:*:*:*:*:*:*
cpe:2.3:o:lenovo:emc_px12-450r_ivx:*:*:*:*:*:*:*:*

Configuration 5 (hide)

OR cpe:2.3:a:redhat:openstack:5.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openstack:6.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:virtualization:3.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_compute_node_eus:7.1:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_compute_node_eus:7.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_compute_node_eus:7.3:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_compute_node_eus:7.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_compute_node_eus:7.5:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_compute_node_eus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_compute_node_eus:7.7:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian_eus:7.1_ppc64:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian_eus:7.2_ppc64:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian_eus:7.3_ppc64:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian_eus:7.4_ppc64:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian_eus:7.5_ppc64:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian_eus:7.6_ppc64:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian_eus:7.7_ppc64:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_scientific_computing:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.1:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.7:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_from_rhui:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.3:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:7.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:7.3:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:7.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:7.7:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
History

No history.

Information

Published : 2015-08-31 10:59

Updated : 2023-02-13 00:48

NVD link : CVE-2015-3214

Mitre link : CVE-2015-3214

CVE.ORG link : CVE-2015-3214

JSON object : View

Products Affected

redhat

  • enterprise_linux_workstation
  • enterprise_linux_server_tus
  • enterprise_linux_for_power_big_endian
  • enterprise_linux_server_from_rhui
  • enterprise_linux_server_eus
  • enterprise_linux_server_aus
  • openstack
  • enterprise_linux_server
  • enterprise_linux_server_update_services_for_sap_solutions
  • enterprise_linux_compute_node_eus
  • enterprise_linux_for_power_big_endian_eus
  • enterprise_linux_for_scientific_computing
  • virtualization

arista

  • eos

qemu

  • qemu

linux

  • linux_kernel

debian

  • debian_linux

lenovo

  • emc_px12-450r_ivx
  • emc_px12-400r_ivx
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer