cnvd - cnvd-2015-07903

cnvd-2015-07903

Vulnerability from cnvd

Title: Cyrus IMAP index_urlfetch整数溢出漏洞（CNVD-2015-07903）

Description:

Cyrus IMAP服务器是卡耐基梅隆大学开发的电子邮件服务器。

Cyrus IMAP 2.3.19, 2.4.18, 2.5.6版本imap/index.c中的函数index_urlfetch存在整数溢出漏洞，远程攻击者通过urlfetch范围检查及section_offset变量相关矢量，利用此漏洞可执行非法操作。

Severity: 高

Patch Name: Cyrus IMAP index_urlfetch整数溢出漏洞（CNVD-2015-07903）的补丁

Patch Description:

Cyrus IMAP服务器是卡耐基梅隆大学开发的电子邮件服务器。

Cyrus IMAP 2.3.19, 2.4.18, 2.5.6版本imap/index.c中的函数index_urlfetch存在整数溢出漏洞，远程攻击者通过urlfetch范围检查及section_offset变量相关矢量，利用此漏洞可执行非法操作。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:

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： https://docs.cyrus.foundation/imap/release-notes/2.5/x/2.5.7.html

Reference: https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-8078

Impacted products

Name
['Cyrus IMAP Server 2.3.19', 'Cyrus IMAP Server 2.4.18', 'Cyrus IMAP Server 2.5.6']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8078"
    }
  },
  "description": "Cyrus IMAP\u670d\u52a1\u5668\u662f\u5361\u8010\u57fa\u6885\u9686\u5927\u5b66\u5f00\u53d1\u7684\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u5668\u3002\r\n\r\nCyrus IMAP 2.3.19, 2.4.18, 2.5.6\u7248\u672cimap/index.c\u4e2d\u7684\u51fd\u6570index_urlfetch\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u901a\u8fc7urlfetch\u8303\u56f4\u68c0\u67e5\u53casection_offset\u53d8\u91cf\u76f8\u5173\u77e2\u91cf\uff0c\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u6267\u884c\u975e\u6cd5\u64cd\u4f5c\u3002",
  "discovererName": "Cyrus",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://docs.cyrus.foundation/imap/release-notes/2.5/x/2.5.7.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-07903",
  "openTime": "2015-12-04",
  "patchDescription": "Cyrus IMAP\u670d\u52a1\u5668\u662f\u5361\u8010\u57fa\u6885\u9686\u5927\u5b66\u5f00\u53d1\u7684\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u5668\u3002\r\n\r\nCyrus IMAP 2.3.19, 2.4.18, 2.5.6\u7248\u672cimap/index.c\u4e2d\u7684\u51fd\u6570index_urlfetch\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u901a\u8fc7urlfetch\u8303\u56f4\u68c0\u67e5\u53casection_offset\u53d8\u91cf\u76f8\u5173\u77e2\u91cf\uff0c\u5229\u7528\u6b64\u6f0f\u6d1e\u53ef\u6267\u884c\u975e\u6cd5\u64cd\u4f5c\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": "Cyrus IMAP index_urlfetch\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2015-07903\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cyrus IMAP Server 2.3.19",
      "Cyrus IMAP Server 2.4.18",
      "Cyrus IMAP Server 2.5.6"
    ]
  },
  "referenceLink": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-8078",
  "serverity": "\u9ad8",
  "submitTime": "2015-12-04",
  "title": "Cyrus IMAP index_urlfetch\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2015-07903\uff09"
}

CVE-2015-8078 (GCVE-0-2015-8078)

Vulnerability from cvelistv5

Published

2015-12-03 20:00

Modified

2024-08-06 08:06

Severity ?

CWE

Summary

Integer overflow in the index_urlfetch function in imap/index.c in Cyrus IMAP 2.3.19, 2.4.18, and 2.5.6 allows remote attackers to have unspecified impact via vectors related to urlfetch range checks and the section_offset variable. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-8076.

References

▼	URL	Tags
	https://docs.cyrus.foundation/imap/release-notes/2.5/x/2.5.7.html	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2015/11/04/3	mailing-list, x_refsource_MLIST
	http://lists.opensuse.org/opensuse-updates/2015-11/msg00156.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00000.html	vendor-advisory, x_refsource_SUSE
	http://www.securitytracker.com/id/1034282	vdb-entry, x_refsource_SECTRACK
	http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00066.html	vendor-advisory, x_refsource_SUSE
	https://cyrus.foundation/cyrus-imapd/commit/?id=6fb6a272171f49c79ba6ab7c6403eb25b39ec1b2	x_refsource_CONFIRM

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T08:06:31.833Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://docs.cyrus.foundation/imap/release-notes/2.5/x/2.5.7.html"
          },
          {
            "name": "[oss-security] 20151104 Re: CVE request: urlfetch range handling flaw in Cyrus IMAP",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2015/11/04/3"
          },
          {
            "name": "openSUSE-SU-2015:2130",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00156.html"
          },
          {
            "name": "SUSE-SU-2016:1459",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00000.html"
          },
          {
            "name": "1034282",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1034282"
          },
          {
            "name": "SUSE-SU-2016:1457",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00066.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cyrus.foundation/cyrus-imapd/commit/?id=6fb6a272171f49c79ba6ab7c6403eb25b39ec1b2"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-10-26T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Integer overflow in the index_urlfetch function in imap/index.c in Cyrus IMAP 2.3.19, 2.4.18, and 2.5.6 allows remote attackers to have unspecified impact via vectors related to urlfetch range checks and the section_offset variable.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-8076."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-13T09:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://docs.cyrus.foundation/imap/release-notes/2.5/x/2.5.7.html"
        },
        {
          "name": "[oss-security] 20151104 Re: CVE request: urlfetch range handling flaw in Cyrus IMAP",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2015/11/04/3"
        },
        {
          "name": "openSUSE-SU-2015:2130",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
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          "url": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00156.html"
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          "name": "SUSE-SU-2016:1459",
          "tags": [
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            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00000.html"
        },
        {
          "name": "1034282",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1034282"
        },
        {
          "name": "SUSE-SU-2016:1457",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00066.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
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          "url": "https://cyrus.foundation/cyrus-imapd/commit/?id=6fb6a272171f49c79ba6ab7c6403eb25b39ec1b2"
        }
      ]
    }
  },
  "cveMetadata": {
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    "cveId": "CVE-2015-8078",
    "datePublished": "2015-12-03T20:00:00",
    "dateReserved": "2015-11-04T00:00:00",
    "dateUpdated": "2024-08-06T08:06:31.833Z",
    "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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