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The vulnerability of the contrib/vhost-user-gpu/vhost-user-gpu.c and contrib/vhost-user-gpu/virgl.c components of the QEMU hardware emulation software is related to improper memory release before deleting last references. This allows a malicious actor to trigger a service failure.
🗓️ 21 Dec 2021 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 9 Views
| Reporter | Title | Published | Views | Family All 91 |
|---|---|---|---|---|
 | CVE-2021-3544 | 2 Jun 202114:15 | – | attackerkb |
 | CVE-2021-3544 | 2 Jun 202113:30 | – | alpinelinux |
 | Astra Linux – Vulnerability in Qemu | 19 Jun 202611:10 | – | astralinux |
 | CVE-2021-3544 affecting package qemu-kvm 4.2.0-48 | 12 Jan 202509:15 | – | cbl_mariner |
 | CVE-2021-3544 | 6 Aug 202521:00 | – | circl |
 | QEMU 安全漏洞 | 31 May 202100:00 | – | cnnvd |
 | QEMU Denial of Service Vulnerability (CNVD-2021-39039) | 2 Jun 202100:00 | – | cnvd |
 | CVE-2021-3544 | 2 Jun 202113:30 | – | cve |
 | CVE-2021-3544 | 2 Jun 202113:30 | – | cvelist |
 | [SECURITY] [DSA 4980-1] qemu security update | 3 Oct 202118:26 | – | debian |
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18 Oct 2022 00:00Current
6.4Medium risk
Vulners AI Score6.4
CVSS 24.6
CVSS 36.5
EPSS0.00436