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EUVD-2021-22721

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 23 Views

Fluent Bit versions 1.7.0 to 1.7.4 have a double free vulnerability in flb_free function.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-36088
1 Jul 202103:15
–attackerkb
cnnvd
CNNVD
Fluent Bit resource management error vulnerability
1 Jul 202100:00
–cnnvd
cnvd
CNVD
Fluent Bit Resource Management Error Vulnerability
2 Jul 202100:00
–cnvd
cve
CVE
CVE-2021-36088
1 Jul 202102:50
–cve
cvelist
Cvelist
CVE-2021-36088
1 Jul 202102:50
–cvelist
mend
Mend
CVE-2021-36088
1 Jul 202102:50
–mend
nvd
NVD
CVE-2021-36088
1 Jul 202103:15
–nvd
osv_bit
osv_bit
BIT-FLUENT-BIT-2021-36088
6 Mar 202410:52
–osv_bit
prion
Prion
Double free
1 Jul 202103:15
–prion
ptsecurity
Positive Technologies
PT-2021-21109 · Unknown · Fluent-Bit
1 Jul 202100:00
–ptsecurity
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "1153b50a-133b-362a-b699-fe916c030559",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "1ed75bfd-eeea-3350-9123-0308b345b5cc",
        "product": {
          "name": "n/a"
        },
        "product_version": "n/a"
      }
    ]
  }
]

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07 Oct 2025 00:30Current
8.6High risk
Vulners AI Score8.6
CVSS 3.19.8
CVSS 27.5
EPSS0.02384
SSVC
23