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CVE-2026-107908 Pre-authentication heap out-of-bounds write in FalkorDB Bolt BoltReadHandler via RESET message

🗓️ 09 Oct 2026 05:08:06Reported by securinType 
cvelist
 cvelist
🔗 www.cve.org👁 10 Views

Unauthenticated heap out-of-bounds write in FalkorDB BoltReadHandler causes DoS or RCE.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-107908
9 Oct 202608:07
–circl
cve
CVE
CVE-2026-107908
9 Oct 202605:08
–cve
euvd
EUVD
EUVD-2026-95485
9 Oct 202605:08
–euvd
nvd
NVD
CVE-2026-107908
9 Oct 202606:17
–nvd
ptsecurity
Positive Technologies
PT-2026-108727
9 Oct 202600:00
–ptsecurity
[
  {
    "vendor": "FalkorDB",
    "product": "FalkorDB",
    "collectionURL": "https://github.com/FalkorDB/FalkorDB",
    "repo": "https://github.com/FalkorDB/FalkorDB",
    "modules": [
      "Bolt protocol endpoint"
    ],
    "programFiles": [
      "src/bolt/bolt_api.c"
    ],
    "programRoutines": [
      {
        "name": "BoltReadHandler"
      }
    ],
    "cpes": [
      "cpe:2.3:a:falkordb:falkordb:*:*:*:*:*:*:*:*"
    ],
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "lessThan": "4.20.0",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  }
]

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