Lucene search
+L

CVE-2026-115390 Wasmtime 47.0.0 before 48.0.3 and 49.0.0 before 49.0.1 Fuel Accounting Bypass DoS

🗓️ 22 Oct 2026 19:13:55Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 11 Views

Fuel accounting flaw in Wasmtime Cranelift-compiled call_ref and try_table catch paths DoS.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-115390
22 Oct 202619:53
–circl
cve
CVE
CVE-2026-115390
22 Oct 202619:13
–cve
euvd
EUVD
EUVD-2026-108321
22 Oct 202619:13
–euvd
nvd
NVD
CVE-2026-115390
22 Oct 202619:17
–nvd
redhatcve
RedhatCVE
CVE-2026-115390
23 Oct 202600:16
–redhatcve
[
  {
    "vendor": "bytecodealliance",
    "product": "wasmtime",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:cargo/wasmtime",
    "versions": [
      {
        "version": "47.0.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "48.0.3"
      },
      {
        "version": "48.0.3",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "49.0.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "49.0.1"
      },
      {
        "version": "49.0.1",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation