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CVE-2026-80229

🗓️ 06 Sep 2026 17:47:59Reported by curlType 
cve
 cve
🔗 web.nvd.nist.gov👁 68 Views

Use-after-free in OpenSSL 3 provider config via libcurl multi interface pooled TLS connections.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
alpinelinux
AlpineLinux
CVE-2026-80229
6 Sep 202617:47
alpinelinux
cgr
Chainguard
CVE-2026-80229 vulnerabilities
15 Sep 202620:54
cgr
circl
Circl
CVE-2026-80229
2 Sep 202612:35
circl
curl
curl security advisories
OpenSSL provider use-after-free
2 Sep 202608:00
curl
cvelist
Cvelist
CVE-2026-80229 OpenSSL provider use-after-free
6 Sep 202617:47
cvelist
debiancve
Debian CVE
CVE-2026-80229
6 Sep 202617:47
debiancve
euvd
EUVD
EUVD-2026-72167
6 Sep 202617:47
euvd
hackerone
Hacker One
curl: CVE-2026-80229: OpenSSL provider use-after-free
25 Aug 202618:11
hackerone
mscve
Microsoft CVE
OpenSSL provider use-after-free
8 Sep 202608:04
mscve
nvd
NVD
CVE-2026-80229
6 Sep 202618:17
nvd
Rows per page
NVD
Node
haxxcurlRange8.14.08.22.0
[
  {
    "vendor": "curl",
    "product": "curl",
    "versions": [
      {
        "version": "8.14.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "8.14.2"
      },
      {
        "version": "8.15.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "8.16.1"
      },
      {
        "version": "8.17.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "8.20.1"
      },
      {
        "version": "8.21.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "8.22.0"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "curl",
    "product": "curl",
    "versions": [
      {
        "version": "f2ce6c46b9dcc46ced0ce43fa95176ea7599a854",
        "status": "affected",
        "versionType": "git",
        "lessThan": "7ea37abc6ac0120ba5f6d94be8d196f7cf1506bb"
      }
    ],
    "defaultStatus": "unaffected",
    "repo": "https://github.com/curl/curl.git"
  },
  {
    "vendor": "curl",
    "product": "curl",
    "versions": [
      {
        "version": "8.21.0",
        "status": "affected"
      },
      {
        "version": "8.20.0",
        "status": "affected"
      },
      {
        "version": "8.19.0",
        "status": "affected"
      },
      {
        "version": "8.18.0",
        "status": "affected"
      },
      {
        "version": "8.17.0",
        "status": "affected"
      },
      {
        "version": "8.16.0",
        "status": "affected"
      },
      {
        "version": "8.15.0",
        "status": "affected"
      },
      {
        "version": "8.14.1",
        "status": "affected"
      },
      {
        "version": "8.14.0",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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15 Sep 2026 07:16Current
5.8Medium risk
Vulners AI Score5.8
EPSS0.00899
SSVC
68