cnvd - cnvd-2019-05540

cnvd-2019-05540

Vulnerability from cnvd

Title: Keepalived信息泄露漏洞

Description:

Keepalived是一个款使用C语言编写的路由软件。该软件主要用于负载均衡和故障检测等。

keepalived 2.0.8版本中存在信息泄露漏洞，该漏洞源于在调用‘Print Data’或‘PrintStats’函数时创建新临时文件使用模式0666，攻击者可利用该漏洞获取敏感信息。

Severity: 中

Patch Name: Keepalived信息泄露漏洞的补丁

Patch Description:

Keepalived是一个款使用C语言编写的路由软件。该软件主要用于负载均衡和故障检测等。

keepalived 2.0.8版本中存在信息泄露漏洞，该漏洞源于在调用‘Print Data’或‘PrintStats’函数时创建新临时文件使用模式0666，攻击者可利用该漏洞获取敏感信息。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/acassen/keepalived/issues/1048

Reference: https://bugzilla.suse.com/show_bug.cgi?id=1015141

Impacted products

Name
Keepalived Keepalived 2.0.8

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-19045",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19045"
    }
  },
  "description": "Keepalived\u662f\u4e00\u4e2a\u6b3e\u4f7f\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u8def\u7531\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u4e3b\u8981\u7528\u4e8e\u8d1f\u8f7d\u5747\u8861\u548c\u6545\u969c\u68c0\u6d4b\u7b49\u3002\n\nkeepalived 2.0.8\u7248\u672c\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u8c03\u7528\u2018Print Data\u2019\u6216\u2018PrintStats\u2019\u51fd\u6570\u65f6\u521b\u5efa\u65b0\u4e34\u65f6\u6587\u4ef6\u4f7f\u7528\u6a21\u5f0f0666\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Marcus R\u00fcckert",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/acassen/keepalived/issues/1048",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-05540",
  "openTime": "2019-02-27",
  "patchDescription": "Keepalived\u662f\u4e00\u4e2a\u6b3e\u4f7f\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u8def\u7531\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u4e3b\u8981\u7528\u4e8e\u8d1f\u8f7d\u5747\u8861\u548c\u6545\u969c\u68c0\u6d4b\u7b49\u3002\r\n\r\nkeepalived 2.0.8\u7248\u672c\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u8c03\u7528\u2018Print Data\u2019\u6216\u2018PrintStats\u2019\u51fd\u6570\u65f6\u521b\u5efa\u65b0\u4e34\u65f6\u6587\u4ef6\u4f7f\u7528\u6a21\u5f0f0666\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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": "Keepalived\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Keepalived Keepalived 2.0.8"
  },
  "referenceLink": "https://bugzilla.suse.com/show_bug.cgi?id=1015141",
  "serverity": "\u4e2d",
  "submitTime": "2018-11-12",
  "title": "Keepalived\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2018-19045 (GCVE-0-2018-19045)

Vulnerability from cvelistv5

Published

2018-11-08 20:00

Modified

2024-08-05 11:30

Severity ?

CWE

Summary

keepalived 2.0.8 used mode 0666 when creating new temporary files upon a call to PrintData or PrintStats, potentially leaking sensitive information.

References

▼	URL	Tags
	https://github.com/acassen/keepalived/commit/5241e4d7b177d0b6f073cfc9ed5444bf51ec89d6	x_refsource_MISC
	https://security.gentoo.org/glsa/201903-01	vendor-advisory, x_refsource_GENTOO
	https://bugzilla.suse.com/show_bug.cgi?id=1015141	x_refsource_MISC
	https://github.com/acassen/keepalived/issues/1048	x_refsource_MISC
	https://github.com/acassen/keepalived/commit/c6247a9ef2c7b33244ab1d3aa5d629ec49f0a067	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-05T11:30:04.012Z",
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        "references": [
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/acassen/keepalived/commit/5241e4d7b177d0b6f073cfc9ed5444bf51ec89d6"
          },
          {
            "name": "GLSA-201903-01",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201903-01"
          },
          {
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            ],
            "url": "https://bugzilla.suse.com/show_bug.cgi?id=1015141"
          },
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            "tags": [
              "x_refsource_MISC",
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            ],
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          },
          {
            "tags": [
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            ],
            "url": "https://github.com/acassen/keepalived/commit/c6247a9ef2c7b33244ab1d3aa5d629ec49f0a067"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
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      ],
      "datePublic": "2018-11-08T00:00:00",
      "descriptions": [
        {
          "lang": "en",
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        }
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            }
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      "providerMetadata": {
        "dateUpdated": "2019-03-10T09:57:01",
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        },
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          "tags": [
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          ],
          "url": "https://bugzilla.suse.com/show_bug.cgi?id=1015141"
        },
        {
          "tags": [
            "x_refsource_MISC"
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          "url": "https://github.com/acassen/keepalived/issues/1048"
        },
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          "url": "https://github.com/acassen/keepalived/commit/c6247a9ef2c7b33244ab1d3aa5d629ec49f0a067"
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    "dateReserved": "2018-11-06T00:00:00",
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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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