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EUVD-2021-7693

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 17 Views

Stack overflow in QEMU eepro100 i8255x emulator due to DMA reentry causes denial of service.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-20255
9 Mar 202120:15
–attackerkb
alpinelinux
AlpineLinux
CVE-2021-20255
9 Mar 202119:14
–alpinelinux
astralinux
AstraLinux
Astra Linux – Vulnerability in Qemu
15 Oct 202615:53
–astralinux
bdu_fstec
BDU FSTEC
eepro100 i8255x hardware emulation software QEMU DoS
12 Sep 202200:00
–bdu_fstec
cbl_mariner
CBLMariner
CVE-2021-20255 affecting package qemu for versions less than 6.2.0-18
22 Apr 202515:08
–cbl_mariner
cbl_mariner
CBLMariner
CVE-2021-20255 affecting package qemu-kvm 4.2.0-48
6 Apr 202123:50
–cbl_mariner
cbl_mariner
CBLMariner
CVE-2021-20255 affecting package qemu for versions less than 6.2.0-2
3 Jun 202217:54
–cbl_mariner
cgr
Chainguard
CVE-2021-20255 vulnerabilities
25 Jun 202620:37
–cgr
circl
Circl
CVE-2021-20255
9 Mar 202122:52
–circl
cnnvd
CNNVD
QEMU Security Vulnerabilities
25 Feb 202100:00
–cnnvd
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "e9f70842-d28b-30cc-b4bc-ac5f89f5c30d",
        "vendor": {
          "name": "n/a"
        }
      }
    ]
  }
]

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03 Oct 2025 20:07Current
6Medium risk
Vulners AI Score6
CVSS 3.15.5
CVSS 22.1
EPSS0.00411
17