cnvd - cnvd-2019-02505

cnvd-2019-02505

Vulnerability from cnvd

Title: Red Hat 389-ds-base拒绝服务漏洞（CNVD-2019-02505）

Description:

Red Hat 389-ds-base是美国红帽（Red Hat）公司的一个包括了Linux目录服务器和服务器管理命令行程序的软件包。

Red Hat 389-ds-base 1.3.7.10及之前版本、1.3.8.8及之前版本和1.4.0.16及之前版本中存在安全漏洞，该漏洞源于在重新打开日志文件时，程序未能正确的使用控制错误日志的锁。攻击者可通过发送大量的更改命令利用该漏洞造成slapd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://www.redhat.com/

Reference: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14624

Impacted products

Name
['Red Hat 389-ds-base <=1.3.7.10', 'Red Hat 389-ds-base <=1.3.8.8', 'Red Hat 389-ds-base <=1.4.0.16']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-14624",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14624"
    }
  },
  "description": "Red Hat 389-ds-base\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5305\u62ec\u4e86Linux\u76ee\u5f55\u670d\u52a1\u5668\u548c\u670d\u52a1\u5668\u7ba1\u7406\u547d\u4ee4\u884c\u7a0b\u5e8f\u7684\u8f6f\u4ef6\u5305\u3002\n\nRed Hat 389-ds-base 1.3.7.10\u53ca\u4e4b\u524d\u7248\u672c\u30011.3.8.8\u53ca\u4e4b\u524d\u7248\u672c\u548c1.4.0.16\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u91cd\u65b0\u6253\u5f00\u65e5\u5fd7\u6587\u4ef6\u65f6\uff0c\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u4f7f\u7528\u63a7\u5236\u9519\u8bef\u65e5\u5fd7\u7684\u9501\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u5927\u91cf\u7684\u66f4\u6539\u547d\u4ee4\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210slapd\u5d29\u6e83\u3002",
  "discovererName": "Pedro Sampaio",
  "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://www.redhat.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-02505",
  "openTime": "2019-01-23",
  "products": {
    "product": [
      "Red Hat 389-ds-base \u003c=1.3.7.10",
      "Red Hat 389-ds-base \u003c=1.3.8.8",
      "Red Hat 389-ds-base \u003c=1.4.0.16"
    ]
  },
  "referenceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14624",
  "serverity": "\u4e2d",
  "submitTime": "2018-09-12",
  "title": "Red Hat 389-ds-base\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2019-02505\uff09"
}

CVE-2018-14624 (GCVE-0-2018-14624)

Vulnerability from cvelistv5

Published

2018-09-06 13:00

Modified

2024-08-05 09:29

Severity ?

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

CWE

CWE-20

Summary

A vulnerability was discovered in 389-ds-base through versions 1.3.7.10, 1.3.8.8 and 1.4.0.16. The lock controlling the error log was not correctly used when re-opening the log file in log__error_emergency(). An attacker could send a flood of modifications to a very large DN, which would cause slapd to crash.

References

▼	URL	Tags
	https://access.redhat.com/errata/RHSA-2018:2757	vendor-advisory, x_refsource_REDHAT
	https://pagure.io/389-ds-base/issue/49937	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2018/09/msg00037.html	mailing-list, x_refsource_MLIST
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14624	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00033.html	vendor-advisory, x_refsource_SUSE

Impacted products

	Vendor	Product	Version
	[UNKNOWN]	389-ds-base	Version: unspecified < Version: unspecified < Version: unspecified <

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T09:29:51.694Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "RHSA-2018:2757",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2757"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://pagure.io/389-ds-base/issue/49937"
          },
          {
            "name": "[debian-lts-announce] 20180929 [SECURITY] [DLA 1526-1] 389-ds-base security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00037.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14624"
          },
          {
            "name": "openSUSE-SU-2019:1397",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00033.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "389-ds-base",
          "vendor": "[UNKNOWN]",
          "versions": [
            {
              "lessThanOrEqual": "1.4.0.16",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "1.3.8.8",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "1.3.7.10",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2018-09-06T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was discovered in 389-ds-base through versions 1.3.7.10, 1.3.8.8 and 1.4.0.16. The lock controlling the error log was not correctly used when re-opening the log file in log__error_emergency(). An attacker could send a flood of modifications to a very large DN, which would cause slapd to crash."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-05-15T20:06:08",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2018:2757",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2018:2757"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://pagure.io/389-ds-base/issue/49937"
        },
        {
          "name": "[debian-lts-announce] 20180929 [SECURITY] [DLA 1526-1] 389-ds-base security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00037.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14624"
        },
        {
          "name": "openSUSE-SU-2019:1397",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00033.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2018-14624",
    "datePublished": "2018-09-06T13:00:00",
    "dateReserved": "2018-07-27T00:00:00",
    "dateUpdated": "2024-08-05T09:29:51.694Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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