CVE-2018-20125

hw/rdma/vmw/pvrdma_cmd.c in QEMU allows attackers to cause a denial of service (NULL pointer dereference or excessive memory allocation) in create_cq_ring or create_qp_rings.

Score

CVSS 3.1 7.5 High

Status

Modified - cve@mitre.org

Published

2018-12-20

Last modified

2024-08-05

Weaknesses

CWE-476

Affected products

• Ubuntu Linux (Canonical)
• Qemu (Qemu)

References

• http://www.openwall.com/lists/oss-security/2018/12/19/3
• http://www.securityfocus.com/bid/106298
• https://lists.gnu.org/archive/html/qemu-devel/2018-12/msg02823.html
• https://usn.ubuntu.com/3923-1/