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CVE-2025-5991

🗓️ 11 Jun 2025 07:33:41Reported by TQtCType 
cve
 cve
🔗 web.nvd.nist.gov👁 53 Views

Use After Free vulnerability in QHttp2ProtocolHandler affects Qt 6.9.0, fixed in Qt 6.9.1.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2025-5991
11 Jun 202508:32
circl
CNNVD
Qt 资源管理错误漏洞
11 Jun 202500:00
cnnvd
Cvelist
CVE-2025-5991 Use after free in QHttp2ProtocolHandler
11 Jun 202507:33
cvelist
Debian CVE
CVE-2025-5991
11 Jun 202507:33
debiancve
EUVD
EUVD-2025-18092
3 Oct 202520:07
euvd
NVD
CVE-2025-5991
11 Jun 202508:15
nvd
OSV
CVE-2025-5991
11 Jun 202508:15
osv
OSV
ECHO-E7F4-9860-3083
29 Jan 202600:52
osv
OSV
UBUNTU-CVE-2025-5991
11 Jun 202508:15
osv
Positive Technologies
PT-2025-25184 · Qt Company +1 · Qt +1
11 Jun 202500:00
ptsecurity
Rows per page
[
  {
    "defaultStatus": "unaffected",
    "product": "Qt",
    "vendor": "The Qt Company",
    "versions": [
      {
        "lessThan": "6.9.0",
        "status": "unaffected",
        "version": "0",
        "versionType": "python"
      },
      {
        "status": "affected",
        "version": "6.9.0"
      },
      {
        "status": "unaffected",
        "version": "6.9.1"
      }
    ]
  }
]

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15 Apr 2026 00:35Current
6.5Medium risk
Vulners AI Score6.5
CVSS 42.1
EPSS0.00084
SSVC
53