CVE-2024-6519

HIGH 8.2

Qemu: scsi: lsi53c895a: use-after-free local privilege escalation vulnerability

CVSS Score

8.2

EPSS Score

0.0%

EPSS Percentile

0th

A use-after-free vulnerability was found in the QEMU LSI53C895A SCSI Host Bus Adapter emulation. This issue can lead to a crash or VM escape.

CWE	CWE-416
Published	Oct 21, 2024
Last Updated	Oct 21, 2024

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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

Red Hat / Red Hat Enterprise Linux 6

All versions affected

Red Hat / Red Hat Enterprise Linux 7

All versions affected

Red Hat / Red Hat Enterprise Linux 7

All versions affected

Red Hat / Red Hat Enterprise Linux 8

All versions affected

Red Hat / Red Hat Enterprise Linux 8 Advanced Virtualization

All versions affected

Red Hat / Red Hat Enterprise Linux 9

All versions affected

References

NVD ↗ CVE.org ↗ EPSS Data ↗

access.redhat.com: https://access.redhat.com/security/cve/CVE-2024-6519 bugzilla.redhat.com: https://bugzilla.redhat.com/show_bug.cgi?id=2292089 zerodayinitiative.com: https://www.zerodayinitiative.com/advisories/ZDI-24-1382/

Credits

Red Hat would like to thank Cyrille Chatras (Trend Micro Zero Day Initiative) for reporting this issue.