Sign-up

ID

VAR-202001-1422


CVE

CVE-2018-16265


TITLE

Tizen  and  Samsung Galaxy Gear  Series permission vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2018-016201

DESCRIPTION

The bt/bt_core system service in Tizen allows an unprivileged process to create a system user interface and control the Bluetooth pairing process, due to improper D-Bus security policy configurations. This affects Tizen before 5.0 M1, and Tizen-based firmwares including Samsung Galaxy Gear series before build RE2

Trust: 1.62

sources: NVD: CVE-2018-16265 // JVNDB: JVNDB-2018-016201

IOT TAXONOMY

category:['wearable device']sub_category:smartwatch

Trust: 0.1

sources: OTHER: None

AFFECTED PRODUCTS

vendor:linuxmodel:tizenscope:eqversion:1.0

Trust: 1.0

vendor:linuxmodel:tizenscope:eqversion:2.4

Trust: 1.0

vendor:linuxmodel:tizenscope:eqversion:2.1

Trust: 1.0

vendor:linuxmodel:tizenscope:eqversion:4.0

Trust: 1.0

vendor:linuxmodel:tizenscope:eqversion:2.3.1

Trust: 1.0

vendor:linuxmodel:tizenscope:eqversion:2.2.1

Trust: 1.0

vendor:linuxmodel:tizenscope:eqversion:5.0

Trust: 1.0

vendor:linuxmodel:tizenscope:eqversion:2.2

Trust: 1.0

vendor:linuxmodel:tizenscope:eqversion:2.3

Trust: 1.0

vendor:linuxmodel:tizenscope:eqversion:2.0

Trust: 1.0

vendor:linuxmodel:tizenscope:eqversion:3.0

Trust: 1.0

vendor:tizenmodel:tizenscope: - version: -

Trust: 0.8

sources: JVNDB: JVNDB-2018-016201 // NVD: CVE-2018-16265

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-16265
value: MEDIUM

Trust: 1.0

NVD: CVE-2018-16265
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-202001-988
value: MEDIUM

Trust: 0.6

nvd@nist.gov: CVE-2018-16265
severity: LOW
baseScore: 3.3
vectorString: AV:A/AC:L/AU:N/C:N/I:P/A:N
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 6.5
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

nvd@nist.gov: CVE-2018-16265
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: 2.8
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: CVE-2018-16265
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector: ADJACENT NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2018-016201 // CNNVD: CNNVD-202001-988 // NVD: CVE-2018-16265

PROBLEMTYPE DATA

problemtype:CWE-269

Trust: 1.0

problemtype:Improper authority management (CWE-269) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2018-016201 // NVD: CVE-2018-16265

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202001-988

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202001-988

PATCH

title:Add default deny policy in conf files Tizenurl:https://review.tizen.org/git/?p=platform/core/connectivity/bluetooth-frwk.git;a=commit;h=074dfc9709d8cee84564fc815796b0ef0c3273f5

Trust: 0.8

sources: JVNDB: JVNDB-2018-016201

EXTERNAL IDS

db:NVDid:CVE-2018-16265

Trust: 2.5

db:JVNDBid:JVNDB-2018-016201

Trust: 0.8

db:CNNVDid:CNNVD-202001-988

Trust: 0.6

db:OTHERid:NONE

Trust: 0.1

sources: OTHER: None // JVNDB: JVNDB-2018-016201 // CNNVD: CNNVD-202001-988 // NVD: CVE-2018-16265

REFERENCES

url:https://media.defcon.org/def%20con%2026/def%20con%2026%20presentations/dongsung%20kim%20and%20hyoung%20kee%20choi%20-%20updated/defcon-26-dongsung-kim-and-hyoung-kee-choi-your-watch-can-watch-you-updated.pdf

Trust: 1.6

url:https://www.youtube.com/watch?v=3idgbwbot-g&feature=youtu.be

Trust: 1.6

url:https://nvd.nist.gov/vuln/detail/cve-2018-16265

Trust: 1.4

url:https://review.tizen.org/git/?p=platform/core/connectivity/bluetooth-frwk.git%3ba=commit%3bh=074dfc9709d8cee84564fc815796b0ef0c3273f5

Trust: 1.0

url:https://review.tizen.org/git/?p=platform/core/connectivity/bluetooth-frwk.git%3ba=commit%3bh=bafbd66906ae5712874dc0d7dd6288d2c1ae4db2

Trust: 1.0

url:https://review.tizen.org/git/?p=platform/core/connectivity/bluetooth-frwk.git;a=commit;h=074dfc9709d8cee84564fc815796b0ef0c3273f5

Trust: 0.6

url:https://review.tizen.org/git/?p=platform/core/connectivity/bluetooth-frwk.git;a=commit;h=bafbd66906ae5712874dc0d7dd6288d2c1ae4db2

Trust: 0.6

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

Trust: 0.1

sources: OTHER: None // JVNDB: JVNDB-2018-016201 // CNNVD: CNNVD-202001-988 // NVD: CVE-2018-16265

SOURCES

db:OTHERid: -
db:JVNDBid:JVNDB-2018-016201
db:CNNVDid:CNNVD-202001-988
db:NVDid:CVE-2018-16265

LAST UPDATE DATE

2025-01-30T20:47:28.324000+00:00


SOURCES UPDATE DATE

db:JVNDBid:JVNDB-2018-016201date:2020-02-17T00:00:00
db:CNNVDid:CNNVD-202001-988date:2021-01-05T00:00:00
db:NVDid:CVE-2018-16265date:2024-11-21T03:52:24.787

SOURCES RELEASE DATE

db:JVNDBid:JVNDB-2018-016201date:2020-02-17T00:00:00
db:CNNVDid:CNNVD-202001-988date:2020-01-22T00:00:00
db:NVDid:CVE-2018-16265date:2020-01-22T13:15:10.240