var-201404-0049
Vulnerability from variot

The router advertisement daemon (radvd) before 1.8.2 does not properly handle errors in the privsep_init function, which causes the radvd daemon to run as root and has an unspecified impact. radvd is prone to the follow security vulnerabilities: 1. Multiple local privilege-escalation vulnerability. 2. A local arbitrary file-overwrite vulnerability. 3. Multiple remote denial-of-service vulnerabilities. An attacker can exploit these issues to execute arbitrary code with administrative privileges, overwrite arbitrary files, and cause denial-of-service conditions. The software can replace IPv6 routing for stateless address auto-configuration. The vulnerability is caused by the program not handling the 'privsep_init' function correctly.

For more information: SA46203 SA46205

SOLUTION: Apply updated packages via the apt-get package manager. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201111-08

                                        http://security.gentoo.org/

Severity: High Title: radvd: Multiple vulnerabilities Date: November 20, 2011 Bugs: #385967 ID: 201111-08

Synopsis

Multiple vulnerabilities have been found in radvd which could potentially lead to privilege escalation, data loss, or a Denial of Service.

Background

radvd is an IPv6 router advertisement daemon for Linux and BSD.

Affected packages

-------------------------------------------------------------------
 Package              /     Vulnerable     /            Unaffected
-------------------------------------------------------------------

1 net-misc/radvd < 1.8.2 >= 1.8.2

Description

Multiple vulnerabilities have been discovered in radvd. Please review the CVE identifiers referenced below for details.

Workaround

There is no known workaround at this time.

Resolution

All radvd users should upgrade to the latest stable version:

# emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/radvd-1.8.2"

References

[ 1 ] CVE-2011-3601 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3601 [ 2 ] CVE-2011-3602 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3602 [ 3 ] CVE-2011-3603 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3603 [ 4 ] CVE-2011-3604 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3604 [ 5 ] CVE-2011-3605 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3605

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:

http://security.gentoo.org/glsa/glsa-201111-08.xml

Concerns?

Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

License

Copyright 2011 Gentoo Foundation, Inc; referenced text belongs to its owner(s).

The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.

http://creativecommons.org/licenses/by-sa/2.5 . ----------------------------------------------------------------------

Ovum says ad hoc tools are out-dated. The best practice approach? Fast vulnerability intelligence, threat handling, and setup in one tool.

Read the new report on the Secunia VIM: http://secunia.com/products/corporate/vim/ovum_2011_request/

TITLE: radvd Privilege Escalation and Denial of Service Vulnerabilities

SECUNIA ADVISORY ID: SA46200

VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/46200/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=46200

RELEASE DATE: 2011-10-16

DISCUSS ADVISORY: http://secunia.com/advisories/46200/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA: * Last Update * Popularity * Comments * Criticality Level * Impact * Where * Solution Status * Operating System / Software * CVE Reference(s)

http://secunia.com/advisories/46200/

ONLY AVAILABLE IN CUSTOMER AREA: * Authentication Level * Report Reliability * Secunia PoC * Secunia Analysis * Systems Affected * Approve Distribution * Remediation Status * Secunia CVSS Score * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=46200

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI: * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/ http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION: Some security issues and vulnerabilities have been reported in radvd, which can be exploited by malicious, local users to gain escalated privileges and by malicious people to cause a DoS (Denial of Service).

1) A signedness error within the "process_ra()" function (process.c) when parsing the "ND_OPT_DNSSL_INFORMATION" option can be exploited to cause a stack-based buffer overflow.

2) An input sanitation error within the "set_interface_var()" function (device-linux.c) can be exploited to e.g.

3) The daemon does not properly terminate if the privilege separation failed, which can lead to the daemon running with higher privileges than intended.

4) Boundary errors within the "process_ra()" function (process.c) can be exploited to cause out-of-bounds reads and crash the service.

5) An error within the unicast-only mode can be exploited to cause a delay within the processing by flooding the service with ND_ROUTER_SOLICIT messages.

Note: Successful exploitation of this vulnerability requires that the service is running in unicast-only mode. Prior versions may also be affected.

SOLUTION: Update to version 1.8.2, which fixes vulnerabilities #1, #3, #4, and

5. Security issue #2 is fixed in the GIT repository.

Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/

PROVIDED AND/OR DISCOVERED BY: Vasiliy Kulikov

ORIGINAL ADVISORY: http://www.openwall.com/lists/oss-security/2011/10/06/3 https://github.com/reubenhwk/radvd/blob/fc207cc6a2de572226133276ee30a9a313dca902/CHANGES https://github.com/reubenhwk/radvd/commit/7a1471b62da88373e8f4209d503307c5d841b81f

OTHER REFERENCES: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/

DEEP LINKS: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/

EXPLOIT: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/

About: This Advisory was delivered by Secunia as a free service to help private users keeping their systems up to date against the latest vulnerabilities.

Subscribe: http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.) http://secunia.com/advisories/about_secunia_advisories/

Please Note: Secunia recommends that you verify all advisories you receive by clicking the link. Secunia NEVER sends attached files with advisories. Secunia does not advise people to install third party patches, only use those supplied by the vendor.

Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org

Show details on source website

To clipboard 

{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "configurations": {
      "@id": "https://www.variotdbs.pl/ref/configurations"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-201404-0049",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "router advertisement daemon",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "litech",
        "version": "1.8.1"
      },
      {
        "model": "router advertisement daemon",
        "scope": "lt",
        "trust": 0.8,
        "vendor": "litech design",
        "version": "1.8.2"
      },
      {
        "model": "router advertisement daemon",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "litech",
        "version": "1.8.1"
      },
      {
        "model": "linux i386",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "11.10"
      },
      {
        "model": "linux amd64",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "11.10"
      },
      {
        "model": "linux powerpc",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "11.04"
      },
      {
        "model": "linux i386",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "11.04"
      },
      {
        "model": "linux arm",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "11.04"
      },
      {
        "model": "linux amd64",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "11.04"
      },
      {
        "model": "linux powerpc",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "10.10"
      },
      {
        "model": "linux i386",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "10.10"
      },
      {
        "model": "linux arm",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "10.10"
      },
      {
        "model": "linux amd64",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "10.10"
      },
      {
        "model": "linux sparc",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "10.04"
      },
      {
        "model": "linux powerpc",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "10.04"
      },
      {
        "model": "linux i386",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "10.04"
      },
      {
        "model": "linux arm",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "10.04"
      },
      {
        "model": "linux amd64",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "ubuntu",
        "version": "10.04"
      },
      {
        "model": "radvd",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "litech",
        "version": "1.8.1"
      },
      {
        "model": "linux",
        "scope": null,
        "trust": 0.3,
        "vendor": "gentoo",
        "version": null
      },
      {
        "model": "linux sparc",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "debian",
        "version": "6.0"
      },
      {
        "model": "linux s/390",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "debian",
        "version": "6.0"
      },
      {
        "model": "linux powerpc",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "debian",
        "version": "6.0"
      },
      {
        "model": "linux mips",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "debian",
        "version": "6.0"
      },
      {
        "model": "linux ia-64",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "debian",
        "version": "6.0"
      },
      {
        "model": "linux ia-32",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "debian",
        "version": "6.0"
      },
      {
        "model": "linux arm",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "debian",
        "version": "6.0"
      },
      {
        "model": "linux amd64",
        "scope": "eq",
        "trust": 0.3,
        "vendor": "debian",
        "version": "6.0"
      },
      {
        "model": "radvd",
        "scope": "ne",
        "trust": 0.3,
        "vendor": "litech",
        "version": "1.8.2"
      }
    ],
    "sources": [
      {
        "db": "BID",
        "id": "50395"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2011-005325"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201404-535"
      },
      {
        "db": "NVD",
        "id": "CVE-2011-3603"
      }
    ]
  },
  "configurations": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/configurations#",
      "children": {
        "@container": "@list"
      },
      "cpe_match": {
        "@container": "@list"
      },
      "data": {
        "@container": "@list"
      },
      "nodes": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "cpe_match": [
              {
                "cpe22Uri": "cpe:/a:litech:router_advertisement_daemon",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2011-005325"
      }
    ]
  },
  "credits": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/credits#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Secunia",
    "sources": [
      {
        "db": "PACKETSTORM",
        "id": "107211"
      },
      {
        "db": "PACKETSTORM",
        "id": "106109"
      },
      {
        "db": "PACKETSTORM",
        "id": "106366"
      },
      {
        "db": "PACKETSTORM",
        "id": "105870"
      },
      {
        "db": "PACKETSTORM",
        "id": "107044"
      }
    ],
    "trust": 0.5
  },
  "cve": "CVE-2011-3603",
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [
          {
            "accessComplexity": "MEDIUM",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "author": "nvd@nist.gov",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.4,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 3.4,
            "id": "CVE-2011-3603",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "MEDIUM",
            "trust": 1.8,
            "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          {
            "accessComplexity": "MEDIUM",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "author": "VULHUB",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.4,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 3.4,
            "id": "VHN-51548",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "MEDIUM",
            "trust": 0.1,
            "vectorString": "AV:L/AC:M/AU:N/C:P/I:P/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [],
        "severity": [
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2011-3603",
            "trust": 1.0,
            "value": "MEDIUM"
          },
          {
            "author": "NVD",
            "id": "CVE-2011-3603",
            "trust": 0.8,
            "value": "Medium"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-201404-535",
            "trust": 0.6,
            "value": "MEDIUM"
          },
          {
            "author": "VULHUB",
            "id": "VHN-51548",
            "trust": 0.1,
            "value": "MEDIUM"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-51548"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2011-005325"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201404-535"
      },
      {
        "db": "NVD",
        "id": "CVE-2011-3603"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "The router advertisement daemon (radvd) before 1.8.2 does not properly handle errors in the privsep_init function, which causes the radvd daemon to run as root and has an unspecified impact. radvd is prone to the follow security vulnerabilities:\n1. Multiple local privilege-escalation vulnerability. \n2. A local arbitrary file-overwrite vulnerability. \n3. Multiple remote denial-of-service vulnerabilities. \nAn attacker can exploit these issues to execute arbitrary code with administrative privileges, overwrite arbitrary files, and cause denial-of-service conditions. The software can replace IPv6 routing for stateless address auto-configuration. The vulnerability is caused by the program not handling the \u0027privsep_init\u0027 function correctly. \n\nFor more information:\nSA46203\nSA46205\n\nSOLUTION:\nApply updated packages via the apt-get package manager. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\nGentoo Linux Security Advisory                           GLSA 201111-08\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n                                            http://security.gentoo.org/\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\n Severity: High\n    Title: radvd: Multiple vulnerabilities\n     Date: November 20, 2011\n     Bugs: #385967\n       ID: 201111-08\n\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\nSynopsis\n========\n\nMultiple vulnerabilities have been found in radvd which could\npotentially lead to privilege escalation, data loss, or a Denial of\nService. \n\nBackground\n==========\n\nradvd is an IPv6 router advertisement daemon for Linux and BSD. \n\nAffected packages\n=================\n\n    -------------------------------------------------------------------\n     Package              /     Vulnerable     /            Unaffected\n    -------------------------------------------------------------------\n  1  net-misc/radvd               \u003c 1.8.2                    \u003e= 1.8.2 \n\nDescription\n===========\n\nMultiple vulnerabilities have been discovered in radvd. Please review\nthe CVE identifiers referenced below for details. \n\nWorkaround\n==========\n\nThere is no known workaround at this time. \n\nResolution\n==========\n\nAll radvd users should upgrade to the latest stable version:\n\n  # emerge --sync\n  # emerge --ask --oneshot --verbose \"\u003e=net-misc/radvd-1.8.2\"\n\nReferences\n==========\n\n[ 1 ] CVE-2011-3601\n      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3601\n[ 2 ] CVE-2011-3602\n      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3602\n[ 3 ] CVE-2011-3603\n      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3603\n[ 4 ] CVE-2011-3604\n      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3604\n[ 5 ] CVE-2011-3605\n      http://nvd.nist.gov/nvd.cfm?cvename=CVE-2011-3605\n\nAvailability\n============\n\nThis GLSA and any updates to it are available for viewing at\nthe Gentoo Security Website:\n\n http://security.gentoo.org/glsa/glsa-201111-08.xml\n\nConcerns?\n=========\n\nSecurity is a primary focus of Gentoo Linux and ensuring the\nconfidentiality and security of our users\u0027 machines is of utmost\nimportance to us. Any security concerns should be addressed to\nsecurity@gentoo.org or alternatively, you may file a bug at\nhttps://bugs.gentoo.org. \n\nLicense\n=======\n\nCopyright 2011 Gentoo Foundation, Inc; referenced text\nbelongs to its owner(s). \n\nThe contents of this document are licensed under the\nCreative Commons - Attribution / Share Alike license. \n\nhttp://creativecommons.org/licenses/by-sa/2.5\n. ----------------------------------------------------------------------\n\nOvum says ad hoc tools are out-dated. The best practice approach?\nFast vulnerability intelligence, threat handling, and setup in one tool. \n\nRead the new report on the Secunia VIM:\nhttp://secunia.com/products/corporate/vim/ovum_2011_request/ \n\n----------------------------------------------------------------------\n\nTITLE:\nradvd Privilege Escalation and Denial of Service Vulnerabilities\n\nSECUNIA ADVISORY ID:\nSA46200\n\nVERIFY ADVISORY:\nSecunia.com\nhttp://secunia.com/advisories/46200/\nCustomer Area (Credentials Required)\nhttps://ca.secunia.com/?page=viewadvisory\u0026vuln_id=46200\n\nRELEASE DATE:\n2011-10-16\n\nDISCUSS ADVISORY:\nhttp://secunia.com/advisories/46200/#comments\n\nAVAILABLE ON SITE AND IN CUSTOMER AREA:\n * Last Update\n * Popularity\n * Comments\n * Criticality Level\n * Impact\n * Where\n * Solution Status\n * Operating System / Software\n * CVE Reference(s)\n\nhttp://secunia.com/advisories/46200/\n\nONLY AVAILABLE IN CUSTOMER AREA:\n * Authentication Level\n * Report Reliability\n * Secunia PoC\n * Secunia Analysis\n * Systems Affected\n * Approve Distribution\n * Remediation Status\n * Secunia CVSS Score\n * CVSS\n\nhttps://ca.secunia.com/?page=viewadvisory\u0026vuln_id=46200\n\nONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:\n * AUTOMATED SCANNING\n\nhttp://secunia.com/vulnerability_scanning/personal/\nhttp://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/\n\nDESCRIPTION:\nSome security issues and vulnerabilities have been reported in radvd,\nwhich can be exploited by malicious, local users to gain escalated\nprivileges and by malicious people to cause a DoS (Denial of\nService). \n\n1) A signedness error within the \"process_ra()\" function (process.c)\nwhen parsing the \"ND_OPT_DNSSL_INFORMATION\" option can be exploited\nto cause a stack-based buffer overflow. \n\n2) An input sanitation error within the \"set_interface_var()\"\nfunction (device-linux.c) can be exploited to e.g. \n\n3) The daemon does not properly terminate if the privilege separation\nfailed, which can lead to the daemon running with higher privileges\nthan intended. \n\n4) Boundary errors within the \"process_ra()\" function (process.c) can\nbe exploited to cause out-of-bounds reads and crash the service. \n\n5) An error within the unicast-only mode can be exploited to cause a\ndelay within the processing by flooding the service with\nND_ROUTER_SOLICIT messages. \n\nNote: Successful exploitation of this vulnerability requires that the\nservice is running in unicast-only mode. Prior versions may also be affected. \n\nSOLUTION:\nUpdate to version 1.8.2, which fixes vulnerabilities #1, #3, #4, and\n#5. Security issue #2 is fixed in the GIT repository. \n\nFurther details available in Customer Area:\nhttp://secunia.com/vulnerability_intelligence/\n\nPROVIDED AND/OR DISCOVERED BY:\nVasiliy Kulikov\n\nORIGINAL ADVISORY:\nhttp://www.openwall.com/lists/oss-security/2011/10/06/3\nhttps://github.com/reubenhwk/radvd/blob/fc207cc6a2de572226133276ee30a9a313dca902/CHANGES\nhttps://github.com/reubenhwk/radvd/commit/7a1471b62da88373e8f4209d503307c5d841b81f\n\nOTHER REFERENCES:\nFurther details available in Customer Area:\nhttp://secunia.com/vulnerability_intelligence/\n\nDEEP LINKS:\nFurther details available in Customer Area:\nhttp://secunia.com/vulnerability_intelligence/\n\nEXTENDED DESCRIPTION:\nFurther details available in Customer Area:\nhttp://secunia.com/vulnerability_intelligence/\n\nEXTENDED SOLUTION:\nFurther details available in Customer Area:\nhttp://secunia.com/vulnerability_intelligence/\n\nEXPLOIT:\nFurther details available in Customer Area:\nhttp://secunia.com/vulnerability_intelligence/\n\n----------------------------------------------------------------------\n\nAbout:\nThis Advisory was delivered by Secunia as a free service to help\nprivate users keeping their systems up to date against the latest\nvulnerabilities. \n\nSubscribe:\nhttp://secunia.com/advisories/secunia_security_advisories/\n\nDefinitions: (Criticality, Where etc.)\nhttp://secunia.com/advisories/about_secunia_advisories/\n\n\nPlease Note:\nSecunia recommends that you verify all advisories you receive by\nclicking the link. \nSecunia NEVER sends attached files with advisories. \nSecunia does not advise people to install third party patches, only\nuse those supplied by the vendor. \n\n----------------------------------------------------------------------\n\nUnsubscribe: Secunia Security Advisories\nhttp://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org\n\n----------------------------------------------------------------------\n\n\n",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2011-3603"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2011-005325"
      },
      {
        "db": "BID",
        "id": "50395"
      },
      {
        "db": "VULHUB",
        "id": "VHN-51548"
      },
      {
        "db": "PACKETSTORM",
        "id": "107211"
      },
      {
        "db": "PACKETSTORM",
        "id": "106109"
      },
      {
        "db": "PACKETSTORM",
        "id": "106366"
      },
      {
        "db": "PACKETSTORM",
        "id": "107166"
      },
      {
        "db": "PACKETSTORM",
        "id": "105870"
      },
      {
        "db": "PACKETSTORM",
        "id": "107044"
      }
    ],
    "trust": 2.52
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "NVD",
        "id": "CVE-2011-3603",
        "trust": 2.9
      },
      {
        "db": "OPENWALL",
        "id": "OSS-SECURITY/2011/10/06/3",
        "trust": 1.8
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2011-005325",
        "trust": 0.8
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201404-535",
        "trust": 0.7
      },
      {
        "db": "SECUNIA",
        "id": "46930",
        "trust": 0.7
      },
      {
        "db": "SECUNIA",
        "id": "46270",
        "trust": 0.7
      },
      {
        "db": "SECUNIA",
        "id": "46626",
        "trust": 0.7
      },
      {
        "db": "SECUNIA",
        "id": "46884",
        "trust": 0.7
      },
      {
        "db": "MLIST",
        "id": "[OSS-SECURITY] 20111007 RADVD 1.8.2 RELEASED WITH SECURITY FIXES",
        "trust": 0.6
      },
      {
        "db": "BID",
        "id": "50395",
        "trust": 0.3
      },
      {
        "db": "SECUNIA",
        "id": "46200",
        "trust": 0.2
      },
      {
        "db": "VULHUB",
        "id": "VHN-51548",
        "trust": 0.1
      },
      {
        "db": "PACKETSTORM",
        "id": "107211",
        "trust": 0.1
      },
      {
        "db": "PACKETSTORM",
        "id": "106109",
        "trust": 0.1
      },
      {
        "db": "PACKETSTORM",
        "id": "106366",
        "trust": 0.1
      },
      {
        "db": "PACKETSTORM",
        "id": "107166",
        "trust": 0.1
      },
      {
        "db": "PACKETSTORM",
        "id": "105870",
        "trust": 0.1
      },
      {
        "db": "PACKETSTORM",
        "id": "107044",
        "trust": 0.1
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-51548"
      },
      {
        "db": "BID",
        "id": "50395"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2011-005325"
      },
      {
        "db": "PACKETSTORM",
        "id": "107211"
      },
      {
        "db": "PACKETSTORM",
        "id": "106109"
      },
      {
        "db": "PACKETSTORM",
        "id": "106366"
      },
      {
        "db": "PACKETSTORM",
        "id": "107166"
      },
      {
        "db": "PACKETSTORM",
        "id": "105870"
      },
      {
        "db": "PACKETSTORM",
        "id": "107044"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201404-535"
      },
      {
        "db": "NVD",
        "id": "CVE-2011-3603"
      }
    ]
  },
  "id": "VAR-201404-0049",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-51548"
      }
    ],
    "trust": 0.01
  },
  "last_update_date": "2024-08-14T13:57:59.993000Z",
  "patch": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/patch#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "title": "CVE-2011-3603",
        "trust": 0.8,
        "url": "https://access.redhat.com/security/cve/CVE-2011-3603"
      },
      {
        "title": "CHANGES",
        "trust": 0.8,
        "url": "http://www.litech.org/radvd/CHANGES"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2011-005325"
      }
    ]
  },
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "CWE-20",
        "trust": 1.1
      },
      {
        "problemtype": "CWE-DesignError",
        "trust": 0.8
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-51548"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2011-005325"
      },
      {
        "db": "NVD",
        "id": "CVE-2011-3603"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 1.8,
        "url": "http://www.openwall.com/lists/oss-security/2011/10/06/3"
      },
      {
        "trust": 1.7,
        "url": "http://www.litech.org/radvd/changes"
      },
      {
        "trust": 1.7,
        "url": "https://access.redhat.com/security/cve/cve-2011-3603"
      },
      {
        "trust": 0.8,
        "url": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2011-3603"
      },
      {
        "trust": 0.8,
        "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2011-3603"
      },
      {
        "trust": 0.6,
        "url": "http://www.litech.org/radvd/"
      },
      {
        "trust": 0.6,
        "url": "http://secunia.com/advisories/46270"
      },
      {
        "trust": 0.6,
        "url": "http://secunia.com/advisories/46626"
      },
      {
        "trust": 0.6,
        "url": "http://secunia.com/advisories/46884"
      },
      {
        "trust": 0.6,
        "url": "http://secunia.com/advisories/46930"
      },
      {
        "trust": 0.5,
        "url": "http://secunia.com/vulnerability_intelligence/"
      },
      {
        "trust": 0.5,
        "url": "http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/"
      },
      {
        "trust": 0.5,
        "url": "http://secunia.com/advisories/secunia_security_advisories/"
      },
      {
        "trust": 0.5,
        "url": "http://secunia.com/vulnerability_scanning/personal/"
      },
      {
        "trust": 0.5,
        "url": "http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org"
      },
      {
        "trust": 0.5,
        "url": "http://secunia.com/advisories/about_secunia_advisories/"
      },
      {
        "trust": 0.3,
        "url": "http://secunia.com/products/corporate/vim/ovum_2011_request/"
      },
      {
        "trust": 0.2,
        "url": "http://secunia.com/company/jobs/"
      },
      {
        "trust": 0.1,
        "url": "http://www.gentoo.org/security/en/glsa/glsa-201111-08.xml"
      },
      {
        "trust": 0.1,
        "url": "http://secunia.com/advisories/46930/#comments"
      },
      {
        "trust": 0.1,
        "url": "https://ca.secunia.com/?page=viewadvisory\u0026vuln_id=46930"
      },
      {
        "trust": 0.1,
        "url": "http://secunia.com/advisories/46930/"
      },
      {
        "trust": 0.1,
        "url": "http://secunia.com/advisories/46270/"
      },
      {
        "trust": 0.1,
        "url": "https://ca.secunia.com/?page=viewadvisory\u0026vuln_id=46270"
      },
      {
        "trust": 0.1,
        "url": "http://secunia.com/advisories/46270/#comments"
      },
      {
        "trust": 0.1,
        "url": "http://www.debian.org/security/2011/dsa-2317"
      },
      {
        "trust": 0.1,
        "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-october/068481.html"
      },
      {
        "trust": 0.1,
        "url": "http://secunia.com/advisories/46626/"
      },
      {
        "trust": 0.1,
        "url": "http://secunia.com/advisories/46626/#comments"
      },
      {
        "trust": 0.1,
        "url": "https://ca.secunia.com/?page=viewadvisory\u0026vuln_id=46626"
      },
      {
        "trust": 0.1,
        "url": "http://nvd.nist.gov/nvd.cfm?cvename=cve-2011-3605"
      },
      {
        "trust": 0.1,
        "url": "http://nvd.nist.gov/nvd.cfm?cvename=cve-2011-3602"
      },
      {
        "trust": 0.1,
        "url": "http://security.gentoo.org/glsa/glsa-201111-08.xml"
      },
      {
        "trust": 0.1,
        "url": "http://creativecommons.org/licenses/by-sa/2.5"
      },
      {
        "trust": 0.1,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2011-3604"
      },
      {
        "trust": 0.1,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2011-3605"
      },
      {
        "trust": 0.1,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2011-3602"
      },
      {
        "trust": 0.1,
        "url": "http://nvd.nist.gov/nvd.cfm?cvename=cve-2011-3603"
      },
      {
        "trust": 0.1,
        "url": "http://security.gentoo.org/"
      },
      {
        "trust": 0.1,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2011-3601"
      },
      {
        "trust": 0.1,
        "url": "https://bugs.gentoo.org."
      },
      {
        "trust": 0.1,
        "url": "http://nvd.nist.gov/nvd.cfm?cvename=cve-2011-3601"
      },
      {
        "trust": 0.1,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2011-3603"
      },
      {
        "trust": 0.1,
        "url": "http://nvd.nist.gov/nvd.cfm?cvename=cve-2011-3604"
      },
      {
        "trust": 0.1,
        "url": "https://ca.secunia.com/?page=viewadvisory\u0026vuln_id=46200"
      },
      {
        "trust": 0.1,
        "url": "https://github.com/reubenhwk/radvd/commit/7a1471b62da88373e8f4209d503307c5d841b81f"
      },
      {
        "trust": 0.1,
        "url": "http://secunia.com/advisories/46200/#comments"
      },
      {
        "trust": 0.1,
        "url": "http://secunia.com/advisories/46200/"
      },
      {
        "trust": 0.1,
        "url": "https://github.com/reubenhwk/radvd/blob/fc207cc6a2de572226133276ee30a9a313dca902/changes"
      },
      {
        "trust": 0.1,
        "url": "http://secunia.com/advisories/46884/"
      },
      {
        "trust": 0.1,
        "url": "https://ca.secunia.com/?page=viewadvisory\u0026vuln_id=46884"
      },
      {
        "trust": 0.1,
        "url": "http://lists.opensuse.org/opensuse-updates/2011-11/msg00016.html"
      },
      {
        "trust": 0.1,
        "url": "http://secunia.com/advisories/46884/#comments"
      },
      {
        "trust": 0.1,
        "url": "https://hermes.opensuse.org/messages/12389064"
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-51548"
      },
      {
        "db": "BID",
        "id": "50395"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2011-005325"
      },
      {
        "db": "PACKETSTORM",
        "id": "107211"
      },
      {
        "db": "PACKETSTORM",
        "id": "106109"
      },
      {
        "db": "PACKETSTORM",
        "id": "106366"
      },
      {
        "db": "PACKETSTORM",
        "id": "107166"
      },
      {
        "db": "PACKETSTORM",
        "id": "105870"
      },
      {
        "db": "PACKETSTORM",
        "id": "107044"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201404-535"
      },
      {
        "db": "NVD",
        "id": "CVE-2011-3603"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "VULHUB",
        "id": "VHN-51548"
      },
      {
        "db": "BID",
        "id": "50395"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2011-005325"
      },
      {
        "db": "PACKETSTORM",
        "id": "107211"
      },
      {
        "db": "PACKETSTORM",
        "id": "106109"
      },
      {
        "db": "PACKETSTORM",
        "id": "106366"
      },
      {
        "db": "PACKETSTORM",
        "id": "107166"
      },
      {
        "db": "PACKETSTORM",
        "id": "105870"
      },
      {
        "db": "PACKETSTORM",
        "id": "107044"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201404-535"
      },
      {
        "db": "NVD",
        "id": "CVE-2011-3603"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2014-04-27T00:00:00",
        "db": "VULHUB",
        "id": "VHN-51548"
      },
      {
        "date": "2011-10-27T00:00:00",
        "db": "BID",
        "id": "50395"
      },
      {
        "date": "2014-05-01T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2011-005325"
      },
      {
        "date": "2011-11-22T04:32:59",
        "db": "PACKETSTORM",
        "id": "107211"
      },
      {
        "date": "2011-10-22T06:40:59",
        "db": "PACKETSTORM",
        "id": "106109"
      },
      {
        "date": "2011-10-31T07:50:50",
        "db": "PACKETSTORM",
        "id": "106366"
      },
      {
        "date": "2011-11-21T01:10:29",
        "db": "PACKETSTORM",
        "id": "107166"
      },
      {
        "date": "2011-10-17T06:18:57",
        "db": "PACKETSTORM",
        "id": "105870"
      },
      {
        "date": "2011-11-16T05:07:06",
        "db": "PACKETSTORM",
        "id": "107044"
      },
      {
        "date": "2014-04-29T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-201404-535"
      },
      {
        "date": "2014-04-27T21:55:05.507000",
        "db": "NVD",
        "id": "CVE-2011-3603"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2014-04-28T00:00:00",
        "db": "VULHUB",
        "id": "VHN-51548"
      },
      {
        "date": "2015-05-07T17:12:00",
        "db": "BID",
        "id": "50395"
      },
      {
        "date": "2014-05-01T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2011-005325"
      },
      {
        "date": "2014-04-29T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-201404-535"
      },
      {
        "date": "2014-04-28T19:12:37.730000",
        "db": "NVD",
        "id": "CVE-2011-3603"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "local",
    "sources": [
      {
        "db": "PACKETSTORM",
        "id": "107211"
      },
      {
        "db": "PACKETSTORM",
        "id": "106366"
      },
      {
        "db": "PACKETSTORM",
        "id": "105870"
      },
      {
        "db": "PACKETSTORM",
        "id": "107044"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201404-535"
      }
    ],
    "trust": 1.0
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "router advertisement daemon In  radvd The daemon  root Vulnerabilities run as",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2011-005325"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "input validation",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-201404-535"
      }
    ],
    "trust": 0.6
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.