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EUVD-2026-49005

🗓️ 25 Jul 2026 08:49:31Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 9 Views

Linux kernel iommufd veventq read used sizeof(hdr) instead of sizeof(*hdr), risking overflow on 32bit.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cgr
Chainguard
CVE-2026-64293 vulnerabilities
14 Aug 202602:17
cgr
cve
CVE
CVE-2026-64293
25 Jul 202608:49
cve
cvelist
Cvelist
CVE-2026-64293 iommufd: Use sizeof(*hdr) instead of sizeof(hdr) in veventq read
25 Jul 202608:49
cvelist
debiancve
Debian CVE
CVE-2026-64293
25 Jul 202608:49
debiancve
nvd
NVD
CVE-2026-64293
25 Jul 202610:17
nvd
opensuse
OPENSUSE Linux
kernel-devel-7.1.7-1.1 on GA media (moderate)
10 Aug 202600:00
opensuse
osv
OSV
BELL-CVE-2026-64293
28 Jul 202606:04
osv
osv
OSV
CGA-PVQV-79H8-GXMW
13 Aug 202617:38
osv
osv
OSV
DEBIAN-CVE-2026-64293
25 Jul 202610:17
osv
osv
OSV
OPENSUSE-SU-2026:11476-1 kernel-devel-7.1.7-1.1 on GA media
9 Aug 202600:00
osv
Rows per page
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        "vendor": {
          "name": "Linux"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "06b4c9f8-f86f-3ab1-b49b-2355f3f04961",
        "product": {
          "name": "Linux",
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        "product_version": "patch: 7.1.4"
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      },
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        "id": "e61be44e-16bb-3c56-8e4f-9fc287c30dbc",
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      },
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        "id": "e7bfcb02-0f26-3ca4-8748-b43d25009660",
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            "name": "Linux"
          }
        },
        "product_version": "e36ba5ab808ef6237c3148d469c8238674230e2b <04a177f91160ee18da98f5689482cf0f589ec869"
      },
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        "product": {
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          }
        },
        "product_version": "patch: 6.18.39"
      }
    ]
  }
]

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25 Jul 2026 08:49Current
5.8Medium risk
Vulners AI Score5.8
EPSS0.00162
9