A vulnerability in the TCL Android Smart TV series V8-R851T02-LF1 V295 and below and V8-T658T01-LF1 V373 and below by TCL Technology Group Corporation allows a local unprivileged attacker, such as a malicious App, to read & write to the /data/vendor/tcl, /data/vendor/upgrade, and /var/TerminalManager directories within the TV file system. An attacker, such as a malicious APK or local unprivileged user could perform fake system upgrades by writing to the /data/vendor/upgrage folder.

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-20543 A vulnerability in the TCL Android Smart TV series V8-R851T02-LF1 V295 and below and V8-T658T01-LF1 V373 and below by TCL Technology Group Corporation allows a local unprivileged attacker, such as a malicious App, to read & write to the /data/vendor/tcl, /data/vendor/upgrade, and /var/TerminalManager directories within the TV file system. An attacker, such as a malicious APK or local unprivileged user could perform fake system upgrades by writing to the /data/vendor/upgrage folder.
Fixes

Solution

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Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T16:33:57.483Z

Reserved: 2020-11-02T00:00:00

Link: CVE-2020-28055

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-11-10T18:15:12.137

Modified: 2024-11-21T05:22:17.723

Link: CVE-2020-28055

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses