cnvd - cnvd-2015-02748

cnvd-2015-02748

Vulnerability from cnvd

Title: SQLite拒绝服务漏洞（CNVD-2015-02748）

Description:

SQLite是美国软件开发者D.Richard Hipp所研发的一套基于C语言的开源嵌入式关系数据库管理系统。该系统具有独立性、隔离性、可跨平台等特点。

SQLite 3.8.9之前版本的printf.c文件中的‘sqlite3VXPrintf’函数存在安全漏洞，该漏洞源于程序执行floating-point转换时未能正确处理‘precision’和‘width’值。攻击者利用该漏洞可借助SELECT语句中特制的‘printf’函数调用造成拒绝服务（整数溢出和基于栈的缓冲区溢出）。

Severity: 高

Patch Name: SQLite拒绝服务漏洞（CNVD-2015-02748）的补丁

Patch Description:

SQLite是美国软件开发者D.Richard Hipp所研发的一套基于C语言的开源嵌入式关系数据库管理系统。该系统具有独立性、隔离性、可跨平台等特点。SQLite 3.8.9之前版本的printf.c文件中的‘sqlite3VXPrintf’函数存在安全漏洞，该漏洞源于程序执行floating-point转换时未能正确处理‘precision’和‘width’值。攻击者利用该漏洞可借助SELECT语句中特制的‘printf’函数调用造成拒绝服务（整数溢出和基于栈的缓冲区溢出）。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此安全问题，补丁获取链接： http://www.sqlite.org/releaselog/3_8_9.html

Reference: http://seclists.org/fulldisclosure/2015/Apr/31 https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-3416

Impacted products

Name
Sqlite Sqlite <3.8.9

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2015-3416"
    }
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  "discovererName": "Michal Zalewski",
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  "serverity": "\u9ad8",
  "submitTime": "2015-04-27",
  "title": "SQLite\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2015-02748\uff09"
}

CVE-2015-3416 (GCVE-0-2015-3416)

Vulnerability from cvelistv5

Published

2015-04-24 17:00

Modified

2024-08-06 05:47

Severity ?

CWE

Summary

The sqlite3VXPrintf function in printf.c in SQLite before 3.8.9 does not properly handle precision and width values during floating-point conversions, which allows context-dependent attackers to cause a denial of service (integer overflow and stack-based buffer overflow) or possibly have unspecified other impact via large integers in a crafted printf function call in a SELECT statement.

References

▼	URL	Tags
	http://rhn.redhat.com/errata/RHSA-2015-1634.html	vendor-advisory, x_refsource_REDHAT
	http://rhn.redhat.com/errata/RHSA-2015-1635.html	vendor-advisory, x_refsource_REDHAT
	http://www.securitytracker.com/id/1033703	vdb-entry, x_refsource_SECTRACK
	http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/74228	vdb-entry, x_refsource_BID
	http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html	vendor-advisory, x_refsource_APPLE
	https://security.gentoo.org/glsa/201507-05	vendor-advisory, x_refsource_GENTOO
	http://www.ubuntu.com/usn/USN-2698-1	vendor-advisory, x_refsource_UBUNTU
	http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	x_refsource_CONFIRM
	http://www.sqlite.org/src/info/c494171f77dc2e5e04cb6d865e688448f04e5920	x_refsource_CONFIRM
	https://support.apple.com/HT205267	x_refsource_CONFIRM
	http://lists.apple.com/archives/security-announce/2015/Sep/msg00005.html	vendor-advisory, x_refsource_APPLE
	http://www.mandriva.com/security/advisories?name=MDVSA-2015:217	vendor-advisory, x_refsource_MANDRIVA
	https://support.apple.com/HT205213	x_refsource_CONFIRM
	http://www.debian.org/security/2015/dsa-3252	vendor-advisory, x_refsource_DEBIAN
	http://seclists.org/fulldisclosure/2015/Apr/31	mailing-list, x_refsource_FULLDISC

Impacted products

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

Show details on NVD website

JSON

To clipboard

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              "name": "https://support.apple.com/HT205213",
              "refsource": "CONFIRM",
              "url": "https://support.apple.com/HT205213"
            },
            {
              "name": "DSA-3252",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2015/dsa-3252"
            },
            {
              "name": "20150414 several issues in SQLite (+ catching up on several other bugs)",
              "refsource": "FULLDISC",
              "url": "http://seclists.org/fulldisclosure/2015/Apr/31"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-3416",
    "datePublished": "2015-04-24T17:00:00",
    "dateReserved": "2015-04-24T00:00:00",
    "dateUpdated": "2024-08-06T05:47:57.818Z",
    "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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