cnvd - cnvd-2015-03453

CNVD-2015-03453

Vulnerability from cnvd - Published: 2015-05-29

Title

IPsec-Tools IKE Daemon远程拒绝服务漏洞

Description

IPsec-Tools是一个用户空间上的不同IPSec的实现，它移植自KAME的libipsec、setkey和racoon，并且支持各种BSD系统。 IPsec-Tools‘gssapi_init()’函数（src/racoon/gssapi.c）中存在空指针引用错误，在当程序启用HAVE_GSSAPI配置时，允许远程攻击者可提交特殊的UDP数据包使IKE守护进程崩溃。

Severity

中

Formal description

目前没有详细解决方案提供： http://ipsec-tools.sourceforge.net/

Reference

https://www.altsci.com/ipsec/ipsec-tools-sa.html

Impacted products

Name
IPsec-Tools Ipsec-Tools

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-4047"
    }
  },
  "description": "IPsec-Tools\u662f\u4e00\u4e2a\u7528\u6237\u7a7a\u95f4\u4e0a\u7684\u4e0d\u540cIPSec\u7684\u5b9e\u73b0\uff0c\u5b83\u79fb\u690d\u81eaKAME\u7684libipsec\u3001setkey\u548cracoon\uff0c\u5e76\u4e14\u652f\u6301\u5404\u79cdBSD\u7cfb\u7edf\u3002\r\n\r\nIPsec-Tools\u2018gssapi_init()\u2019\u51fd\u6570\uff08src/racoon/gssapi.c\uff09\u4e2d\u5b58\u5728\u7a7a\u6307\u9488\u5f15\u7528\u9519\u8bef\uff0c\u5728\u5f53\u7a0b\u5e8f\u542f\u7528HAVE_GSSAPI\u914d\u7f6e\u65f6\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u63d0\u4ea4\u7279\u6b8a\u7684UDP\u6570\u636e\u5305\u4f7fIKE\u5b88\u62a4\u8fdb\u7a0b\u5d29\u6e83\u3002",
  "discovererName": "IPsec-Tools",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttp://ipsec-tools.sourceforge.net/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-03453",
  "openTime": "2015-05-29",
  "products": {
    "product": "IPsec-Tools Ipsec-Tools"
  },
  "referenceLink": "https://www.altsci.com/ipsec/ipsec-tools-sa.html",
  "serverity": "\u4e2d",
  "submitTime": "2015-05-26",
  "title": "IPsec-Tools IKE Daemon\u8fdc\u7a0b\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-4047 (GCVE-0-2015-4047)

Vulnerability from cvelistv5 – Published: 2015-05-29 15:00 – Updated: 2024-08-06 06:04

Summary

racoon/gssapi.c in IPsec-Tools 0.8.2 allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon crash) via a series of crafted UDP requests.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.debian.org/security/2015/dsa-3272	vendor-advisoryx_refsource_DEBIAN
	http://seclists.org/fulldisclosure/2015/May/83	mailing-listx_refsource_FULLDISC
	http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
	http://seclists.org/fulldisclosure/2015/May/81	mailing-listx_refsource_FULLDISC
	http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
	https://www.altsci.com/ipsec/ipsec-tools-sa.html	x_refsource_MISC
	http://www.securitytracker.com/id/1032397	vdb-entryx_refsource_SECTRACK
	http://www.openwall.com/lists/oss-security/2015/05/20/1	mailing-listx_refsource_MLIST
	http://www.securityfocus.com/bid/74739	vdb-entryx_refsource_BID
	http://packetstormsecurity.com/files/131992/IPsec…	x_refsource_MISC
	http://www.ubuntu.com/usn/USN-2623-1	vendor-advisoryx_refsource_UBUNTU
	http://www.openwall.com/lists/oss-security/2015/0…	mailing-listx_refsource_MLIST
	https://support.f5.com/csp/article/K05013313	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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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-2015-03453

CVE-2015-4047 (GCVE-0-2015-4047)

Tags

Sightings

Nomenclature