VYPR
High severity7.5OSV Advisory· Published Dec 20, 2018· Updated Jun 17, 2026

CVE-2018-20216

CVE-2018-20216

Description

QEMU can have an infinite loop in hw/rdma/vmw/pvrdma_dev_ring.c because return values are not checked (and -1 is mishandled).

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

8
  • QEMU/QemuOSV3 versions
    v0.1.0, v0.1.1, v0.1.3, …+ 2 more
    • (no CPE)range: v0.1.0, v0.1.1, v0.1.3, …
    • (no CPE)
    • cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*range: <=3.1.0
  • cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*+ 3 more
    • cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
    • cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
    • cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
    • cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

4

News mentions

0

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