Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2024-26327

An issue was discovered in QEMU 7.1.0 through 8.2.1. register_vfs in hw/pci/pcie_sriov.c mishandles the situation where a guest writes NumVFs greater than TotalVFs, leading to a buffer overflow in VF implementations.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 26.3%
CVSS Severity
CVSS v3 Score 5.3
Products affected by CVE-2024-26327
  • Qemu » Qemu » Version: 7.1.0
    cpe:2.3:a:qemu:qemu:7.1.0
  • Qemu » Qemu » Version: 7.2.0
    cpe:2.3:a:qemu:qemu:7.2.0
  • Qemu » Qemu » Version: 7.2.1
    cpe:2.3:a:qemu:qemu:7.2.1
  • Qemu » Qemu » Version: 7.2.2
    cpe:2.3:a:qemu:qemu:7.2.2
  • Qemu » Qemu » Version: 7.2.3
    cpe:2.3:a:qemu:qemu:7.2.3
  • Qemu » Qemu » Version: 8.0.0
    cpe:2.3:a:qemu:qemu:8.0.0
  • Qemu » Qemu » Version: 8.0.1
    cpe:2.3:a:qemu:qemu:8.0.1
  • Qemu » Qemu » Version: 8.0.2
    cpe:2.3:a:qemu:qemu:8.0.2
  • Qemu » Qemu » Version: 8.0.3
    cpe:2.3:a:qemu:qemu:8.0.3
  • Qemu » Qemu » Version: 8.0.4
    cpe:2.3:a:qemu:qemu:8.0.4
  • Qemu » Qemu » Version: 8.0.5
    cpe:2.3:a:qemu:qemu:8.0.5
  • Qemu » Qemu » Version: 8.1.0
    cpe:2.3:a:qemu:qemu:8.1.0
  • Qemu » Qemu » Version: 8.1.1
    cpe:2.3:a:qemu:qemu:8.1.1
  • Qemu » Qemu » Version: 8.1.2
    cpe:2.3:a:qemu:qemu:8.1.2
  • Qemu » Qemu » Version: 8.1.3
    cpe:2.3:a:qemu:qemu:8.1.3
  • Qemu » Qemu » Version: 8.1.4
    cpe:2.3:a:qemu:qemu:8.1.4
  • Qemu » Qemu » Version: 8.1.5
    cpe:2.3:a:qemu:qemu:8.1.5
  • Qemu » Qemu » Version: 8.2.0
    cpe:2.3:a:qemu:qemu:8.2.0
  • Qemu » Qemu » Version: 8.2.1
    cpe:2.3:a:qemu:qemu:8.2.1


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