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EUVD-2022-33571

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 16 Views

BigBlueButton versions 2.2 and prior to 2.3.19 are vulnerable to denial of service attacks via regex.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cnnvd
CNNVD
BigBlueButton 输入验证错误漏洞
1 Jun 202200:00
–cnnvd
cnvd
CNVD
BigBlueButton Denial of Service Vulnerability
2 Jun 202200:00
–cnvd
cve
CVE
CVE-2022-29169
1 Jun 202222:20
–cve
cvelist
Cvelist
CVE-2022-29169 ReDoS on endpoint html5client/useragent in BigBlueButton
1 Jun 202222:20
–cvelist
mend
Mend
CVE-2022-29169
1 Jun 202222:20
–mend
nvd
NVD
CVE-2022-29169
1 Jun 202223:15
–nvd
prion
Prion
Design/Logic Flaw
1 Jun 202223:15
–prion
ptsecurity
Positive Technologies
PT-2022-19427 · Unknown +1 · Bigbluebutton +1
1 Jun 202200:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2022-29169: Improper Input Validation
1 Jun 202200:00
–rapid7
redhatcve
RedhatCVE
CVE-2022-29169
5 Feb 202523:58
–redhatcve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "4c37c33d-a217-3439-ba31-83afc931ac6f",
        "vendor": {
          "name": "bigbluebutton"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "80dea450-d710-3ce4-9aec-fb0006d99072",
        "product": {
          "name": "bigbluebutton"
        },
        "product_version": "2.2, < 2.3.19"
      },
      {
        "id": "a5041783-a26e-3f36-a71e-041d350de7fe",
        "product": {
          "name": "bigbluebutton"
        },
        "product_version": "2.5-alpha-1, < 2.5.0-beta.2"
      },
      {
        "id": "c3a27abd-5c5b-3f5b-9a04-f95f4a292f6c",
        "product": {
          "name": "bigbluebutton"
        },
        "product_version": "2.4.0, < 2.4.7"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
7.5High risk
Vulners AI Score7.5
CVSS 3.17.5
CVSS 25
EPSS0.01561
SSVC
16