cnvd - cnvd-2022-05072

cnvd-2022-05072

Vulnerability from cnvd

Title: Vim缓冲区溢出漏洞（CNVD-2022-05072）

Description:

Vim是一款基于UNIX平台的编辑器。

Vim存在缓冲区溢出漏洞，攻击者可利用该漏洞造成拒绝服务或者代码执行漏洞。

Severity: 中

Patch Name: Vim缓冲区溢出漏洞（CNVD-2022-05072）的补丁

Patch Description:

Vim是一款基于UNIX平台的编辑器。

Vim存在缓冲区溢出漏洞，攻击者可利用该漏洞造成拒绝服务或者代码执行漏洞。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:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://github.com/vim/vim/commit/777e7c21b7627be80961848ac560cb0a9978ff43

Reference: https://github.com/vim/vim/commit/777e7c21b7627be80961848ac560cb0a9978ff43

Impacted products

Name
Vim Vim

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-3903",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-3903"
    }
  },
  "description": "Vim\u662f\u4e00\u6b3e\u57fa\u4e8eUNIX\u5e73\u53f0\u7684\u7f16\u8f91\u5668\u3002\n\nVim\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u6216\u8005\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://github.com/vim/vim/commit/777e7c21b7627be80961848ac560cb0a9978ff43",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-05072",
  "openTime": "2022-01-19",
  "patchDescription": "Vim\u662f\u4e00\u6b3e\u57fa\u4e8eUNIX\u5e73\u53f0\u7684\u7f16\u8f91\u5668\u3002\r\n\r\nVim\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u6216\u8005\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\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": "Vim\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-05072\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Vim Vim"
  },
  "referenceLink": "https://github.com/vim/vim/commit/777e7c21b7627be80961848ac560cb0a9978ff43",
  "serverity": "\u4e2d",
  "submitTime": "2021-10-31",
  "title": "Vim\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-05072\uff09"
}

CVE-2021-3903 (GCVE-0-2021-3903)

Vulnerability from cvelistv5

Published

2021-10-27 21:00

Modified

2024-08-03 17:09

Severity ?

7.3 (High) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H

CWE

CWE-122 - Heap-based Buffer Overflow

Summary

vim is vulnerable to Heap-based Buffer Overflow

References

▼	URL	Tags
	https://huntr.dev/bounties/35738a4f-55ce-446c-b836-2fb0b39625f8	x_refsource_CONFIRM
	https://github.com/vim/vim/commit/777e7c21b7627be80961848ac560cb0a9978ff43	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DU26T75PYA3OF7XJGNKMT2ZCQEU4UKP5/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BN4EX7BPQU7RP6PXCNCSDORUZBXQ4JUH/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/	vendor-advisory, x_refsource_FEDORA
	http://www.openwall.com/lists/oss-security/2022/01/15/1	mailing-list, x_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2022/06/msg00014.html	mailing-list, x_refsource_MLIST

Impacted products

	Vendor	Product	Version
	vim	vim/vim	Version: unspecified < 8.2.3564

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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          "dateUpdated": "2024-08-03T17:09:09.620Z",
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          },
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            ],
            "url": "https://github.com/vim/vim/commit/777e7c21b7627be80961848ac560cb0a9978ff43"
          },
          {
            "name": "FEDORA-2021-af135cabe2",
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          },
          {
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          },
          {
            "name": "FEDORA-2021-b0ac29efb1",
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              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/"
          },
          {
            "name": "[oss-security] 20220114 Re: 3 new CVE\u0027s in vim",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2022/01/15/1"
          },
          {
            "name": "[debian-lts-announce] 20220620 [SECURITY] [DLA 3053-1] vim security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
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            "url": "https://lists.debian.org/debian-lts-announce/2022/06/msg00014.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "vim/vim",
          "vendor": "vim",
          "versions": [
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              "status": "affected",
              "version": "unspecified",
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      ],
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            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H",
            "version": "3.0"
          }
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      "problemTypes": [
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      "providerMetadata": {
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        },
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        },
        {
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            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/"
        },
        {
          "name": "[oss-security] 20220114 Re: 3 new CVE\u0027s in vim",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2022/01/15/1"
        },
        {
          "name": "[debian-lts-announce] 20220620 [SECURITY] [DLA 3053-1] vim security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2022/06/msg00014.html"
        }
      ],
      "source": {
        "advisory": "35738a4f-55ce-446c-b836-2fb0b39625f8",
        "discovery": "EXTERNAL"
      },
      "title": "Heap-based Buffer Overflow in vim/vim",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@huntr.dev",
          "ID": "CVE-2021-3903",
          "STATE": "PUBLIC",
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        },
        "affects": {
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                            "version_value": "8.2.3564"
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            },
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    "datePublished": "2021-10-27T21:00:13",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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