CVE-2018-18438

Qemu has integer overflows because IOReadHandler and its associated functions use a signed integer data type for a size value.
References
Link Resource
http://www.openwall.com/lists/oss-security/2018/10/17/3 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/105953 Third Party Advisory VDB Entry
https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02396.html Mailing List Patch Third Party Advisory
https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02402.html Mailing List Patch Third Party Advisory
http://www.openwall.com/lists/oss-security/2018/10/17/3 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/105953 Third Party Advisory VDB Entry
https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02396.html Mailing List Patch Third Party Advisory
https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02402.html Mailing List Patch Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:qemu:qemu:-:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:a:redhat:openstack:8:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openstack:9:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openstack:12:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:*

History

21 Nov 2024, 03:55

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2018/10/17/3 - Mailing List, Third Party Advisory () http://www.openwall.com/lists/oss-security/2018/10/17/3 - Mailing List, Third Party Advisory
References () http://www.securityfocus.com/bid/105953 - Third Party Advisory, VDB Entry () http://www.securityfocus.com/bid/105953 - Third Party Advisory, VDB Entry
References () https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02396.html - Mailing List, Patch, Third Party Advisory () https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02396.html - Mailing List, Patch, Third Party Advisory
References () https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02402.html - Third Party Advisory, Mailing List, Patch () https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg02402.html - Mailing List, Patch, Third Party Advisory

Information

Published : 2018-10-19 22:29

Updated : 2024-11-21 03:55


NVD link : CVE-2018-18438

Mitre link : CVE-2018-18438

CVE.ORG link : CVE-2018-18438


JSON object : View

Products Affected

redhat

  • openstack
  • enterprise_linux

qemu

  • qemu
CWE
CWE-190

Integer Overflow or Wraparound