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The vulnerability of the ide_dma_cb() function in QEMU’s hardware emulation software lies in its insufficient checking of unusual or exceptional states. This allows a malicious actor to trigger a service failure.

🗓️ 14 Apr 2020 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 2 Views

Vulnerability in ide_dma_cb of QEMU enables remote service failure via a host bug triggered by a special Scsi command requiring transfers in 512-byte multiples.

Related
Detection
Refs
Vulners
Node
fabrice_bellardqemuRange2.4.04.2.0

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13 Oct 2022 00:00Current
7.2High risk
Vulners AI Score7.2
CVSS 25
CVSS 37.3
EPSS0.03355
2