cnvd - cnvd-2015-02659

CNVD-2015-02659

Vulnerability from cnvd - Published: 2015-04-22

Title

PPP 'rc_mksid()'功能远程缓存区溢出漏洞

Description

点对点协议(PPP)为在点对点连接上传输多协议数据包提供了一个标准方法。 PPP 'rc_mksid()'功能存在远程缓存区溢出漏洞，由于程序未能正确过滤用户提供的数据。允许攻击者利用此漏洞使应用程序崩溃，发起拒绝服务攻击。

Severity

高

Patch Name

PPP 'rc_mksid()'功能远程缓存区溢出漏洞的补丁

Patch Description

点对点协议(PPP)为在点对点连接上传输多协议数据包提供了一个标准方法。 PPP 'rc_mksid()'功能存在远程缓存区溢出漏洞，由于程序未能正确过滤用户提供的数据。允许攻击者利用此漏洞使应用程序崩溃，发起拒绝服务攻击。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

目前厂商已经发布升级补丁/版本以修复这个安全问题，请用户及时下载更新： https://ppp.samba.org/

Reference

http://www.securityfocus.com/bid/74163/

Impacted products

Name
Ppp ppp

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "74163"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-3310"
    }
  },
  "description": "\u70b9\u5bf9\u70b9\u534f\u8bae(PPP)\u4e3a\u5728\u70b9\u5bf9\u70b9\u8fde\u63a5\u4e0a\u4f20\u8f93\u591a\u534f\u8bae\u6570\u636e\u5305\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6807\u51c6\u65b9\u6cd5\u3002\r\n\r\nPPP \u0027rc_mksid()\u0027\u529f\u80fd\u5b58\u5728\u8fdc\u7a0b\u7f13\u5b58\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u7531\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u8fc7\u6ee4\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u53d1\u8d77\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "Emanuele Rocca",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u5347\u7ea7\u8865\u4e01/\u7248\u672c\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u7528\u6237\u53ca\u65f6\u4e0b\u8f7d\u66f4\u65b0\uff1a\r\nhttps://ppp.samba.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-02659",
  "openTime": "2015-04-22",
  "patchDescription": "\u70b9\u5bf9\u70b9\u534f\u8bae(PPP)\u4e3a\u5728\u70b9\u5bf9\u70b9\u8fde\u63a5\u4e0a\u4f20\u8f93\u591a\u534f\u8bae\u6570\u636e\u5305\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6807\u51c6\u65b9\u6cd5\u3002\r\n\r\nPPP \u0027rc_mksid()\u0027\u529f\u80fd\u5b58\u5728\u8fdc\u7a0b\u7f13\u5b58\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u7531\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u8fc7\u6ee4\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u53d1\u8d77\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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": "PPP \u0027rc_mksid()\u0027\u529f\u80fd\u8fdc\u7a0b\u7f13\u5b58\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Ppp ppp"
  },
  "referenceLink": "http://www.securityfocus.com/bid/74163/",
  "serverity": "\u9ad8",
  "submitTime": "2015-04-21",
  "title": "PPP \u0027rc_mksid()\u0027\u529f\u80fd\u8fdc\u7a0b\u7f13\u5b58\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2015-3310 (GCVE-0-2015-3310)

Vulnerability from cvelistv5 – Published: 2015-04-24 14:00 – Updated: 2024-08-06 05:47

Summary

Buffer overflow in the rc_mksid function in plugins/radius/util.c in Paul's PPP Package (ppp) 2.4.6 and earlier, when the PID for pppd is greater than 65535, allows remote attackers to cause a denial of service (crash) via a start accounting message to the RADIUS server.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://bugs.debian.org/cgi-bin/bugreport.cgi?bug…	x_refsource_CONFIRM
	http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
	http://www.debian.org/security/2015/dsa-3228	vendor-advisoryx_refsource_DEBIAN
	http://www.ubuntu.com/usn/USN-2595-1	vendor-advisoryx_refsource_UBUNTU
	http://www.securityfocus.com/bid/74163	vdb-entryx_refsource_BID
	https://security.gentoo.org/glsa/201701-50	vendor-advisoryx_refsource_GENTOO
	http://advisories.mageia.org/MGASA-2015-0173.html	x_refsource_CONFIRM
	http://lists.opensuse.org/opensuse-updates/2015-1…	vendor-advisoryx_refsource_SUSE

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T05:47:56.242Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=782450"
          },
          {
            "name": "MDVSA-2015:222",
            "tags": [
              "vendor-advisory",
              "x_refsource_MANDRIVA",
              "x_transferred"
            ],
            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:222"
          },
          {
            "name": "DSA-3228",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2015/dsa-3228"
          },
          {
            "name": "USN-2595-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-2595-1"
          },
          {
            "name": "74163",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/74163"
          },
          {
            "name": "GLSA-201701-50",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201701-50"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://advisories.mageia.org/MGASA-2015-0173.html"
          },
          {
            "name": "openSUSE-SU-2015:2121",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00147.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-04-16T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Buffer overflow in the rc_mksid function in plugins/radius/util.c in Paul\u0027s PPP Package (ppp) 2.4.6 and earlier, when the PID for pppd is greater than 65535, allows remote attackers to cause a denial of service (crash) via a start accounting message to the RADIUS server."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-06-30T16:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=782450"
        },
        {
          "name": "MDVSA-2015:222",
          "tags": [
            "vendor-advisory",
            "x_refsource_MANDRIVA"
          ],
          "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:222"
        },
        {
          "name": "DSA-3228",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2015/dsa-3228"
        },
        {
          "name": "USN-2595-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://www.ubuntu.com/usn/USN-2595-1"
        },
        {
          "name": "74163",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/74163"
        },
        {
          "name": "GLSA-201701-50",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201701-50"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://advisories.mageia.org/MGASA-2015-0173.html"
        },
        {
          "name": "openSUSE-SU-2015:2121",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00147.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2015-3310",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "value": "Buffer overflow in the rc_mksid function in plugins/radius/util.c in Paul\u0027s PPP Package (ppp) 2.4.6 and earlier, when the PID for pppd is greater than 65535, allows remote attackers to cause a denial of service (crash) via a start accounting message to the RADIUS server."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=782450",
              "refsource": "CONFIRM",
              "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=782450"
            },
            {
              "name": "MDVSA-2015:222",
              "refsource": "MANDRIVA",
              "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2015:222"
            },
            {
              "name": "DSA-3228",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2015/dsa-3228"
            },
            {
              "name": "USN-2595-1",
              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/USN-2595-1"
            },
            {
              "name": "74163",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/74163"
            },
            {
              "name": "GLSA-201701-50",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201701-50"
            },
            {
              "name": "http://advisories.mageia.org/MGASA-2015-0173.html",
              "refsource": "CONFIRM",
              "url": "http://advisories.mageia.org/MGASA-2015-0173.html"
            },
            {
              "name": "openSUSE-SU-2015:2121",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00147.html"
            }
          ]
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-3310",
    "datePublished": "2015-04-24T14:00:00",
    "dateReserved": "2015-04-16T00:00:00",
    "dateUpdated": "2024-08-06T05:47:56.242Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2015-02659

CVE-2015-3310 (GCVE-0-2015-3310)

Tags

Sightings

Nomenclature