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CVE-2026-109338 SurrealDB before 3.3.0 Denial of Service via Headers Non-ASCII Values

🗓️ 12 Oct 2026 16:05:25Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 44 Views

Query-capable users can crash SurrealDB by reading non-ASCII header values in JavaScript.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-109338
12 Oct 202617:34
–circl
cve
CVE
CVE-2026-109338
12 Oct 202616:05
–cve
euvd
EUVD
EUVD-2026-97640
12 Oct 202616:05
–euvd
mend
Mend
CVE-2026-109338
12 Oct 202616:05
–mend
nvd
NVD
CVE-2026-109338
12 Oct 202617:17
–nvd
ptsecurity
Positive Technologies
PT-2026-110755
12 Oct 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-109338: Uncaught Exception
12 Oct 202600:00
–rapid7
vulnrichment
Vulnrichment
CVE-2026-109338 SurrealDB before 3.3.0 Denial of Service via Headers Non-ASCII Values
12 Oct 202616:05
–vulnrichment
[
  {
    "vendor": "surrealdb",
    "product": "surrealdb",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:cargo/surrealdb",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "3.3.0"
      },
      {
        "version": "3.3.0",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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12 Oct 2026 16:05Current
CVSS 3.16.5
CVSS 47.1
EPSS0.00307
SSVC
44