CVE-2024-24474
HIGH
8.8
CVSS Score
Published: February 20, 2024 at 12:00 AM UTC
Updated: June 17, 2026 at 07:14 AM UTC
1 product affected across 1 vendorQEMU
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Severity
HIGH8.8
Exploit prediction
EPSS 1%
SSVC
PoC
Description
QEMU before 8.2.0 has an integer underflow, and resultant buffer overflow, via a TI command when an expected non-DMA transfer length is less than the length of the available FIFO data. This occurs in esp_do_nodma in hw/scsi/esp.c because of an underflow of async_len.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (4)
Third Party Advisory
Source: [email protected]
https://gist.github.com/1047524396/5ce07b9d387095c276b1cd234ae5615eExploitIssue TrackingVendor Advisory
Source: [email protected]
https://gitlab.com/qemu-project/qemu/-/issues/1810Third Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20240510-0012/SSVC — Action Prioritization
SSVCPoCNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
8.8HIGHCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusANALYZED
CWE
CWE-120CWE-191
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