ID

VAR-201809-0078


CVE

CVE-2017-2879


TITLE

Foscam C1 Indoor HD Camera Application firmware buffer error vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2017-014277

DESCRIPTION

An exploitable buffer overflow vulnerability exists in the UPnP implementation used by the Foscam C1 Indoor HD Camera running application firmware 2.52.2.43. A specially crafted UPnP discovery response can cause a buffer overflow resulting in overwriting arbitrary data. An attacker needs to be in the same subnetwork and reply to a discovery message to trigger this vulnerability. FoscamC1IndoorHDCamera is a wireless HD IP camera from China Foscam

Trust: 2.34

sources: NVD: CVE-2017-2879 // JVNDB: JVNDB-2017-014277 // CNVD: CNVD-2017-34271 // VULHUB: VHN-111082 // VULMON: CVE-2017-2879

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

category:['camera device']sub_category:smart home camera

Trust: 0.1

sources: OTHER: None // CNVD: CNVD-2017-34271

AFFECTED PRODUCTS

vendor:foscammodel:c1scope:eqversion:2.52.2.43

Trust: 2.4

vendor:foscammodel:systemscope:eqversion:1.9.3.18

Trust: 0.6

vendor:foscammodel:indoor ip camera c1 plug-inscope:eqversion:3.3.0.26

Trust: 0.6

vendor:foscammodel:indoor ip camera c1 applicationscope:eqversion:2.52.2.43

Trust: 0.6

sources: CNVD: CNVD-2017-34271 // JVNDB: JVNDB-2017-014277 // CNNVD: CNNVD-201711-431 // NVD: CVE-2017-2879

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2017-2879
value: MEDIUM

Trust: 1.0

talos-cna@cisco.com: CVE-2017-2879
value: HIGH

Trust: 1.0

NVD: CVE-2017-2879
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2017-34271
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-201711-431
value: MEDIUM

Trust: 0.6

VULHUB: VHN-111082
value: MEDIUM

Trust: 0.1

VULMON: CVE-2017-2879
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2017-2879
severity: LOW
baseScore: 2.9
vectorString: AV:A/AC:M/AU:N/C:N/I:P/A:N
accessVector: ADJACENT_NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 5.5
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

NVD: CVE-2017-2879
severity: MEDIUM
baseScore: 4.3
vectorString: AV:A/AC:M/AU:N/C:N/I:P/A:P
accessVector: ADJACENT NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.9

CNVD: CNVD-2017-34271
severity: MEDIUM
baseScore: 6.8
vectorString: AV:A/AC:H/AU:N/C:C/I:C/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: HIGH
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.2
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

VULHUB: VHN-111082
severity: MEDIUM
baseScore: 4.3
vectorString: AV:A/AC:M/AU:N/C:N/I:P/A:P
accessVector: ADJACENT_NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 5.5
impactScore: 4.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2017-2879
baseSeverity: MEDIUM
baseScore: 5.3
vectorString: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector: ADJACENT
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: 1.6
impactScore: 3.6
version: 3.1

Trust: 1.0

talos-cna@cisco.com: CVE-2017-2879
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.6
impactScore: 5.9
version: 3.0

Trust: 1.0

NVD: CVE-2017-2879
baseSeverity: MEDIUM
baseScore: 5.3
vectorString: CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector: ADJACENT NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2017-34271 // VULHUB: VHN-111082 // VULMON: CVE-2017-2879 // JVNDB: JVNDB-2017-014277 // CNNVD: CNNVD-201711-431 // NVD: CVE-2017-2879 // NVD: CVE-2017-2879

PROBLEMTYPE DATA

problemtype:CWE-120

Trust: 1.0

problemtype:CWE-119

Trust: 0.9

sources: VULHUB: VHN-111082 // JVNDB: JVNDB-2017-014277 // NVD: CVE-2017-2879

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-201711-431

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201711-431

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-014277

PATCH

title:Top Pageurl:https://www.foscam.com/

Trust: 0.8

title:Patch for FoscamIPVideoCamera Buffer Overflow Vulnerability (CNVD-2017-34271)url:https://www.cnvd.org.cn/patchInfo/show/106257

Trust: 0.6

title:Foscam IP Video Camera Buffer error vulnerability fixurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=76299

Trust: 0.6

sources: CNVD: CNVD-2017-34271 // JVNDB: JVNDB-2017-014277 // CNNVD: CNNVD-201711-431

EXTERNAL IDS

db:NVDid:CVE-2017-2879

Trust: 3.3

db:TALOSid:TALOS-2017-0386

Trust: 3.2

db:JVNDBid:JVNDB-2017-014277

Trust: 0.8

db:CNNVDid:CNNVD-201711-431

Trust: 0.7

db:CNVDid:CNVD-2017-34271

Trust: 0.6

db:OTHERid:NONE

Trust: 0.1

db:SEEBUGid:SSVID-96852

Trust: 0.1

db:VULHUBid:VHN-111082

Trust: 0.1

db:VULMONid:CVE-2017-2879

Trust: 0.1

sources: OTHER: None // CNVD: CNVD-2017-34271 // VULHUB: VHN-111082 // VULMON: CVE-2017-2879 // JVNDB: JVNDB-2017-014277 // CNNVD: CNNVD-201711-431 // NVD: CVE-2017-2879

REFERENCES

url:https://talosintelligence.com/vulnerability_reports/talos-2017-0386

Trust: 2.6

url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-2879

Trust: 0.8

url:https://nvd.nist.gov/vuln/detail/cve-2017-2879

Trust: 0.8

url:https://www.talosintelligence.com/vulnerability_reports/talos-2017-0386

Trust: 0.6

url:https://ieeexplore.ieee.org/abstract/document/10769424

Trust: 0.1

url:https://cwe.mitre.org/data/definitions/119.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

url:https://tools.cisco.com/security/center/viewalert.x?alertid=55996

Trust: 0.1

sources: OTHER: None // CNVD: CNVD-2017-34271 // VULHUB: VHN-111082 // VULMON: CVE-2017-2879 // JVNDB: JVNDB-2017-014277 // CNNVD: CNNVD-201711-431 // NVD: CVE-2017-2879

CREDITS

Claudio Bozzato of Cisco Talos

Trust: 0.6

sources: CNNVD: CNNVD-201711-431

SOURCES

db:OTHERid: -
db:CNVDid:CNVD-2017-34271
db:VULHUBid:VHN-111082
db:VULMONid:CVE-2017-2879
db:JVNDBid:JVNDB-2017-014277
db:CNNVDid:CNNVD-201711-431
db:NVDid:CVE-2017-2879

LAST UPDATE DATE

2025-01-30T21:06:43.099000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2017-34271date:2017-11-17T00:00:00
db:VULHUBid:VHN-111082date:2018-11-20T00:00:00
db:VULMONid:CVE-2017-2879date:2018-11-20T00:00:00
db:JVNDBid:JVNDB-2017-014277date:2018-12-20T00:00:00
db:CNNVDid:CNNVD-201711-431date:2022-07-01T00:00:00
db:NVDid:CVE-2017-2879date:2024-11-21T03:24:22.803

SOURCES RELEASE DATE

db:CNVDid:CNVD-2017-34271date:2017-11-17T00:00:00
db:VULHUBid:VHN-111082date:2018-09-19T00:00:00
db:VULMONid:CVE-2017-2879date:2018-09-19T00:00:00
db:JVNDBid:JVNDB-2017-014277date:2018-12-20T00:00:00
db:CNNVDid:CNNVD-201711-431date:2017-11-14T00:00:00
db:NVDid:CVE-2017-2879date:2018-09-19T16:29:00.770