Vulnerability-Lookup

CNVD-2022-06489

Vulnerability from cnvd - Published: 2022-01-25

Title

GNU Recutils资源管理错误漏洞（CNVD-2022-06489）

Description

GNU Recutils是GNU社区的一款用于访问recfiles纯文本数据库的工具和库。 GNU Recutils存在安全漏洞，攻击者可利用漏洞导致分段错误或应用程序崩溃。

Severity

中

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://lists.gnu.org/archive/html/bug-recutils/2021-12/msg00007.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-46022

Impacted products

Name
GNU Recutils 1.8.90

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-46022"
    }
  },
  "description": "GNU Recutils\u662fGNU\u793e\u533a\u7684\u4e00\u6b3e\u7528\u4e8e\u8bbf\u95eerecfiles\u7eaf\u6587\u672c\u6570\u636e\u5e93\u7684\u5de5\u5177\u548c\u5e93\u3002\n\nGNU Recutils\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u5206\u6bb5\u9519\u8bef\u6216\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://lists.gnu.org/archive/html/bug-recutils/2021-12/msg00007.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-06489",
  "openTime": "2022-01-25",
  "products": {
    "product": "GNU Recutils 1.8.90"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-46022",
  "serverity": "\u4e2d",
  "submitTime": "2022-01-17",
  "title": "GNU Recutils\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2022-06489\uff09"
}

CVE-2021-46022 (GCVE-0-2021-46022)

Vulnerability from cvelistv5 – Published: 2022-01-14 00:00 – Updated: 2024-08-04 04:54

Summary

An Use-After-Free vulnerability in rec_mset_elem_destroy() at rec-mset.c of GNU Recutils v1.8.90 can lead to a segmentation fault or application crash.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://lists.gnu.org/archive/html/bug-recutils/2…
	https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
	https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
	https://github.com/gnu-mirror-unofficial/recutils…
	https://nvd.nist.gov/vuln/detail/CVE-2021-46022

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T04:54:31.232Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.gnu.org/archive/html/bug-recutils/2021-12/msg00007.html"
          },
          {
            "name": "FEDORA-2022-4e6bd7ca62",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VRSXSN2XF6PX74WDYVV26TQMYIFAEQ3T/"
          },
          {
            "name": "FEDORA-2022-17787e290f",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TDVOFC3HTBG7DF2PZTEXRMG4CV2F55UF/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/gnu-mirror-unofficial/recutils/commit/34b75ed7ad492c8e38b669ebafe0176f1f9992d2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46022"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An Use-After-Free vulnerability in rec_mset_elem_destroy() at rec-mset.c of GNU Recutils v1.8.90 can lead to a segmentation fault or application crash."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-11-13T22:41:58.698447",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://lists.gnu.org/archive/html/bug-recutils/2021-12/msg00007.html"
        },
        {
          "name": "FEDORA-2022-4e6bd7ca62",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VRSXSN2XF6PX74WDYVV26TQMYIFAEQ3T/"
        },
        {
          "name": "FEDORA-2022-17787e290f",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TDVOFC3HTBG7DF2PZTEXRMG4CV2F55UF/"
        },
        {
          "url": "https://github.com/gnu-mirror-unofficial/recutils/commit/34b75ed7ad492c8e38b669ebafe0176f1f9992d2"
        },
        {
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46022"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-46022",
    "datePublished": "2022-01-14T00:00:00",
    "dateReserved": "2022-01-03T00:00:00",
    "dateUpdated": "2024-08-04T04:54:31.232Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2022-06489

CVE-2021-46022 (GCVE-0-2021-46022)

Tags

Sightings

Nomenclature