cnvd - cnvd-2022-36048

CNVD-2022-36048

Vulnerability from cnvd - Published: 2022-05-10

Title

Wasm3堆缓冲区溢出漏洞

Description

Wasm3是WebAssembly解释器。 Wasm3存在堆缓冲区溢出漏洞，目前没有详细的漏洞细节提供。

Severity

中

Patch Name

Wasm3堆缓冲区溢出漏洞的补丁

Patch Description

Wasm3是WebAssembly解释器。 Wasm3存在堆缓冲区溢出漏洞，目前没有详细的漏洞细节提供。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/wasm3/wasm3/issues/320

Reference

https://cxsecurity.com/cveshow/CVE-2022-28966/

Impacted products

Name
wasm3 wasm3 0.5.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-28966"
    }
  },
  "description": "Wasm3\u662fWebAssembly\u89e3\u91ca\u5668\u3002\n\nWasm3\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/wasm3/wasm3/issues/320",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-36048",
  "openTime": "2022-05-10",
  "patchDescription": "Wasm3\u662fWebAssembly\u89e3\u91ca\u5668\u3002\r\n\r\nWasm3\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Wasm3\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "wasm3 wasm3 0.5.0"
  },
  "referenceLink": "https://cxsecurity.com/cveshow/CVE-2022-28966/",
  "serverity": "\u4e2d",
  "submitTime": "2022-04-19",
  "title": "Wasm3\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2022-28966 (GCVE-0-2022-28966)

Vulnerability from cvelistv5 – Published: 2022-04-16 15:52 – Updated: 2024-08-03 06:10

Summary

Wasm3 0.5.0 has a heap-based buffer overflow in NewCodePage in m3_code.c (called indirectly from Compile_BranchTable in m3_compile.c).

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://github.com/wasm3/wasm3/issues/320

x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T06:10:57.624Z",
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              "x_transferred"
            ],
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2022-28966",
          "STATE": "PUBLIC"
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  "cveMetadata": {
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2022-36048

CVE-2022-28966 (GCVE-0-2022-28966)

Tags

Sightings

Nomenclature