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CVE-2025-5991 Use after free in QHttp2ProtocolHandler

🗓️ 11 Jun 2025 07:33:41Reported by TQtCType 
cvelist
 cvelist
🔗 www.cve.org👁 84 Views

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

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2025-5991
11 Jun 202507:33
–attackerkb
circl
Circl
CVE-2025-5991
11 Jun 202508:32
–circl
cnnvd
CNNVD
Qt resource management error vulnerability
11 Jun 202500:00
–cnnvd
cve
CVE
CVE-2025-5991
11 Jun 202507:33
–cve
debiancve
Debian CVE
CVE-2025-5991
11 Jun 202507:33
–debiancve
euvd
EUVD
EUVD-2025-18092
3 Oct 202520:07
–euvd
mend
Mend
CVE-2025-5991
11 Jun 202507:33
–mend
nvd
NVD
CVE-2025-5991
11 Jun 202508:15
–nvd
osv_echo
osv_echo
ECHO-E7F4-9860-3083
29 Jan 202600:52
–osv_echo
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2025-5991
11 Jun 202508:15
–osv_ubuntu
Rows per page
[
  {
    "vendor": "Qt",
    "product": "Qt",
    "versions": [
      {
        "status": "unaffected",
        "version": "0",
        "lessThan": "6.9.0",
        "versionType": "python"
      },
      {
        "status": "affected",
        "version": "6.9.0"
      },
      {
        "status": "unaffected",
        "version": "6.9.1"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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