{"cve":"CVE-2024-24474","nvd":{"published":"2024-02-20T18:15:52.463","modified":"2026-06-17T07:14:31.170","status":"Analyzed","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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-120","CWE-191"],"references":["https://gist.github.com/1047524396/5ce07b9d387095c276b1cd234ae5615e","https://github.com/qemu/qemu/commit/77668e4b9bca03a856c27ba899a2513ddf52bb52","https://gitlab.com/qemu-project/qemu/-/issues/1810","https://security.netapp.com/advisory/ntap-20240510-0012/","https://gist.github.com/1047524396/5ce07b9d387095c276b1cd234ae5615e"],"products":["qemu:qemu"],"source":"nvd","synced_at":"2026-10-19T21:45:59.823092188+00:00"},"epss":{"cve":"CVE-2024-24474","score":0.01397,"percentile":0.72434,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}