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CVE-2026-61814 Jawn: Quadratic parsing effort in AsyncParser

🗓️ 23 Sep 2026 18:39:01Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 9 Views

Remote DoS in Jawn AsyncParser prior to 1.7.0 via quadratic parsing of small chunks.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-61814
17 Jul 202602:47
circl
cve
CVE
CVE-2026-61814
23 Sep 202618:39
cve
euvd
EUVD
EUVD-2026-85551
23 Sep 202618:39
euvd
github
Github Security Blog
Jawn: Quadratic parsing effort in AsyncParser
23 Sep 202621:23
github
nvd
NVD
CVE-2026-61814
23 Sep 202619:17
nvd
osv
OSV
GHSA-W4CM-GVHJ-CGW6 Jawn: Quadratic parsing effort in AsyncParser
23 Sep 202621:23
osv
ptsecurity
Positive Technologies
PT-2026-60700
17 Jul 202600:00
ptsecurity
vulnrichment
Vulnrichment
CVE-2026-61814 Jawn: Quadratic parsing effort in AsyncParser
23 Sep 202618:39
vulnrichment
[
  {
    "vendor": "typelevel",
    "product": "jawn",
    "versions": [
      {
        "version": "< 1.7.0",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "org.typelevel",
    "product": "jawn-parser_2.12",
    "versions": [
      {
        "version": "< 1.7.0",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "org.typelevel",
    "product": "jawn-parser_2.13",
    "versions": [
      {
        "version": "< 1.7.0",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "org.typelevel",
    "product": "jawn-parser_3",
    "versions": [
      {
        "version": "< 1.7.0",
        "status": "affected"
      }
    ]
  }
]

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