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CVE-2026-35195

🗓️ 09 Apr 2026 18:55:56Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 12 Views

Wasmtime transcoding string bug causes out-of-bounds writes; may crash host; fixed in listed versions.

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-35195
9 Apr 202618:55
attackerkb
Chainguard
CVE-2026-35195 vulnerabilities
22 Apr 202607:18
cgr
CNNVD
wasmtime 缓冲区错误漏洞
9 Apr 202600:00
cnnvd
Cvelist
CVE-2026-35195 Wasmtime has an out-of-bounds write or crash when transcoding component model strings
9 Apr 202618:55
cvelist
Debian CVE
CVE-2026-35195
9 Apr 202618:55
debiancve
EUVD
EUVD-2026-21039
9 Apr 202620:24
euvd
Github Security Blog
Wasmtime has out-of-bounds write or crash when transcoding component model strings
9 Apr 202620:24
github
NVD
CVE-2026-35195
9 Apr 202619:16
nvd
OPENSUSE Linux
Security update for tree-sitter (important)
19 May 202600:00
opensuse
OSV
CGA-G48V-G8MJ-XJ87
22 Apr 202605:01
osv
Rows per page
NVD
Vulners
Node
bytecodealliancewasmtimeRange<24.0.7rust
OR
bytecodealliancewasmtimeRange25.0.036.0.7rust
OR
bytecodealliancewasmtimeRange37.0.042.0.2rust
OR
[
  {
    "vendor": "bytecodealliance",
    "product": "wasmtime",
    "versions": [
      {
        "version": "< 24.0.7",
        "status": "affected"
      },
      {
        "version": ">= 25.0.0, < 36.0.7",
        "status": "affected"
      },
      {
        "version": ">= 37.0.0, < 42.0.2",
        "status": "affected"
      },
      {
        "version": ">= 43.0.0, < 44.0.1",
        "status": "affected"
      }
    ]
  }
]

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15 Apr 2026 13:00Current
6Medium risk
Vulners AI Score6
CVSS 3.15.4
CVSS 46.1
EPSS0.00012
SSVC
12