ID

VAR-201303-0237


CVE

CVE-2013-0716


TITLE

VxWorks Web Server Denial of Service Vulnerability

Trust: 0.8

sources: IVD: 09677174-2353-11e6-abef-000c29c66e3d // CNVD: CNVD-2013-02010

DESCRIPTION

The web server in Wind River VxWorks 5.5 through 6.9 allows remote attackers to cause a denial of service (daemon crash) via a crafted URI. The VxWorks Web Server contains a denial-of-service vulnerability. The VxWorks Web Server contains a denial-of-service (DoS) vulnerability. Hisashi Kojima and Masahiro Nakada of Fujitsu Laboratories Ltd. reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.When a user accesses the VxWorks Web Server using a specially crafted URL, the server may crash. VxWorks is an embedded real-time operating system. Attackers can exploit this issue to crash the application, denying service to legitimate users. VxWorks 5.5 through 6.9 are vulnerable; other versions may also be affected. Vendor affected: TP-Link (http://tp-link.com) Products affected: * All TP-Link VxWorks-based devices (confirmed by vendor) * All "2-series" switches (confirmed by vendor) * TL-SG2008 semi-managed switch (confirmed by vendor) * TL-SG2216 semi-managed switch (confirmed by vendor) * TL-SG2424 semi-managed switch (confirmed by vendor) * TL-SG2424P semi-managed switch (confirmed by vendor) * TL-SG2452 semi-managed switch (confirmed by vendor) Vulnerabilities: * All previously-reported VxWorks vulnerabilities from 6.6.0 on; at the very least: * CVE-2013-0716 (confirmed by vendor) * CVE-2013-0715 (confirmed by vendor) * CVE-2013-0714 (confirmed by vendor) * CVE-2013-0713 (confirmed by vendor) * CVE-2013-0712 (confirmed by vendor) * CVE-2013-0711 (confirmed by vendor) * CVE-2010-2967 (confirmed by vendor) * CVE-2010-2966 (confirmed by vendor) * CVE-2008-2476 (confirmed by vendor) * SSLv2 is available and cannot be disabled unless HTTPS is completely disabled (allows downgrade attacks) (confirmed by vendor) * SSL (v2, v3) offers insecure cipher suites and HMACs which cannot be disabled (allows downgrade attacks) (confirmed by vendor) Design flaws: * Telnet is available and cannot be disabled (confirmed by vendor) * SSHv1 enabled by default if SSH is enabled (confirmed by vendor) Vendor response: TP-Link are not convinced that these flaws should be repaired. TP-Link's Internet presence -- or at least DNS -- is available only intermittently. Most emails bounced. Lost contact with vendor, but did confirm that development lead is now on holiday and will not return for at least a week. Initial vendor reaction was to recommend purchase of "3-series" switches. Vendor did not offer reasons why "3-series" switches would be more secure, apart from lack of telnet service. Vendor confirmed that no development time can be allocated to securing "2-series" product and all focus has shifted to newer products. (TL-SG2008 first product availability July 2014...) Vendor deeply confused about security of DES/3DES, MD5, claimed that all security is relative. ("...[E]ven SHA-1 can be cracked, they just have different security level.") Fix availability: None. Work-arounds advised: None possible. Remove products from network

Trust: 2.79

sources: NVD: CVE-2013-0716 // JVNDB: JVNDB-2013-000023 // CNVD: CNVD-2013-02010 // BID: 58641 // IVD: 09677174-2353-11e6-abef-000c29c66e3d // VULMON: CVE-2013-0716 // PACKETSTORM: 128512

IOT TAXONOMY

category:['IoT', 'ICS']sub_category: -

Trust: 0.6

category:['ICS']sub_category: -

Trust: 0.2

sources: IVD: 09677174-2353-11e6-abef-000c29c66e3d // CNVD: CNVD-2013-02010

AFFECTED PRODUCTS

vendor:windrivermodel:vxworksscope:eqversion:6.9

Trust: 1.6

vendor:windrivermodel:vxworksscope:eqversion:6.7

Trust: 1.6

vendor:windrivermodel:vxworksscope:eqversion:6.8

Trust: 1.6

vendor:windrivermodel:vxworksscope:eqversion:6.6

Trust: 1.6

vendor:windrivermodel:vxworksscope:eqversion:6.5

Trust: 1.6

vendor:wind rivermodel:vxworksscope:eqversion:5.5 through 6.9

Trust: 0.8

vendor:windmodel:river systems vxworks throughscope:eqversion:5.56.9

Trust: 0.6

vendor:vxworksmodel: - scope:eqversion:6.5

Trust: 0.2

vendor:vxworksmodel: - scope:eqversion:6.6

Trust: 0.2

vendor:vxworksmodel: - scope:eqversion:6.7

Trust: 0.2

vendor:vxworksmodel: - scope:eqversion:6.8

Trust: 0.2

vendor:vxworksmodel: - scope:eqversion:6.9

Trust: 0.2

sources: IVD: 09677174-2353-11e6-abef-000c29c66e3d // CNVD: CNVD-2013-02010 // JVNDB: JVNDB-2013-000023 // CNNVD: CNNVD-201303-410 // NVD: CVE-2013-0716

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2013-0716
value: MEDIUM

Trust: 1.0

IPA: JVNDB-2013-000023
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2013-02010
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-201303-410
value: MEDIUM

Trust: 0.6

IVD: 09677174-2353-11e6-abef-000c29c66e3d
value: MEDIUM

Trust: 0.2

VULMON: CVE-2013-0716
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2013-0716
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.1

IPA: JVNDB-2013-000023
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

CNVD: CNVD-2013-02010
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

IVD: 09677174-2353-11e6-abef-000c29c66e3d
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.9 [IVD]

Trust: 0.2

sources: IVD: 09677174-2353-11e6-abef-000c29c66e3d // CNVD: CNVD-2013-02010 // VULMON: CVE-2013-0716 // JVNDB: JVNDB-2013-000023 // CNNVD: CNNVD-201303-410 // NVD: CVE-2013-0716

PROBLEMTYPE DATA

problemtype:CWE-20

Trust: 1.0

sources: NVD: CVE-2013-0716

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201303-410

TYPE

Input validation

Trust: 0.8

sources: IVD: 09677174-2353-11e6-abef-000c29c66e3d // CNNVD: CNNVD-201303-410

CONFIGURATIONS

[
  {
    "CVE_data_version": "4.0",
    "nodes": [
      {
        "operator": "OR",
        "cpe_match": [
          {
            "vulnerable": true,
            "cpe22Uri": "cpe:/o:windriver:vxworks"
          }
        ]
      }
    ]
  }
]

sources: JVNDB: JVNDB-2013-000023

PATCH

title:Information from Wind River Systemsurl:http://jvn.jp/en/jp/JVN41022517/995359/index.html

Trust: 0.8

title:Patch for VxWorks Web Server Denial of Service Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/32974

Trust: 0.6

sources: CNVD: CNVD-2013-02010 // JVNDB: JVNDB-2013-000023

EXTERNAL IDS

db:NVDid:CVE-2013-0716

Trust: 3.7

db:JVNDBid:JVNDB-2013-000023

Trust: 3.1

db:JVNid:JVN41022517

Trust: 2.5

db:ICS CERTid:ICSA-13-091-01

Trust: 1.9

db:CNVDid:CNVD-2013-02010

Trust: 0.8

db:CNNVDid:CNNVD-201303-410

Trust: 0.8

db:JVNid:JVN#41022517

Trust: 0.6

db:BIDid:58641

Trust: 0.3

db:IVDid:09677174-2353-11E6-ABEF-000C29C66E3D

Trust: 0.2

db:VULMONid:CVE-2013-0716

Trust: 0.1

db:PACKETSTORMid:128512

Trust: 0.1

sources: IVD: 09677174-2353-11e6-abef-000c29c66e3d // CNVD: CNVD-2013-02010 // VULMON: CVE-2013-0716 // BID: 58641 // JVNDB: JVNDB-2013-000023 // PACKETSTORM: 128512 // CNNVD: CNNVD-201303-410 // NVD: CVE-2013-0716

REFERENCES

url:http://jvn.jp/en/jp/jvn41022517/index.html

Trust: 2.5

url:http://ics-cert.us-cert.gov/advisories/icsa-13-091-01

Trust: 1.9

url:http://jvn.jp/en/jp/jvn41022517/995359/index.html

Trust: 1.7

url:http://jvndb.jvn.jp/jvndb/jvndb-2013-000023

Trust: 1.7

url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2013-0716

Trust: 0.8

url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2013-0716

Trust: 0.8

url:http://jvndb.jvn.jp/en/contents/2013/jvndb-2013-000023.html

Trust: 0.6

url:http://www.windriver.com/

Trust: 0.3

url:https://cwe.mitre.org/data/definitions/20.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2010-2966

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2013-0713

Trust: 0.1

url:http://tp-link.com)

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2013-0715

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2010-2967

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2008-2476

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2013-0716

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2013-0712

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2013-0711

Trust: 0.1

url:https://nvd.nist.gov/vuln/detail/cve-2013-0714

Trust: 0.1

sources: CNVD: CNVD-2013-02010 // VULMON: CVE-2013-0716 // BID: 58641 // JVNDB: JVNDB-2013-000023 // PACKETSTORM: 128512 // CNNVD: CNNVD-201303-410 // NVD: CVE-2013-0716

CREDITS

Hisashi Kojima and Masahiro Nakada of Fujitsu Laboratories

Trust: 0.3

sources: BID: 58641

SOURCES

db:IVDid:09677174-2353-11e6-abef-000c29c66e3d
db:CNVDid:CNVD-2013-02010
db:VULMONid:CVE-2013-0716
db:BIDid:58641
db:JVNDBid:JVNDB-2013-000023
db:PACKETSTORMid:128512
db:CNNVDid:CNNVD-201303-410
db:NVDid:CVE-2013-0716

LAST UPDATE DATE

2024-11-23T21:16:55.438000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2013-02010date:2013-05-19T00:00:00
db:VULMONid:CVE-2013-0716date:2013-05-21T00:00:00
db:BIDid:58641date:2013-04-02T06:57:00
db:JVNDBid:JVNDB-2013-000023date:2013-06-25T00:00:00
db:CNNVDid:CNNVD-201303-410date:2013-03-21T00:00:00
db:NVDid:CVE-2013-0716date:2024-11-21T01:48:03.423

SOURCES RELEASE DATE

db:IVDid:09677174-2353-11e6-abef-000c29c66e3ddate:2013-03-25T00:00:00
db:CNVDid:CNVD-2013-02010date:2013-03-25T00:00:00
db:VULMONid:CVE-2013-0716date:2013-03-20T00:00:00
db:BIDid:58641date:2013-03-18T00:00:00
db:JVNDBid:JVNDB-2013-000023date:2013-03-18T00:00:00
db:PACKETSTORMid:128512date:2014-10-01T10:11:11
db:CNNVDid:CNNVD-201303-410date:2013-03-21T00:00:00
db:NVDid:CVE-2013-0716date:2013-03-20T18:55:01.807