CVE-2020-12485

MEDIUM

5.5

CVSS Score

Published: November 10, 2020 at 03:31 PM UTC

Updated: June 17, 2026 at 02:51 AM UTC

1 product affected across 1 vendorFrame Touch Module

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Severity

MEDIUM5.5

Exploit prediction

EPSS 0.3%

Description

The frame touch module does not make validity judgments on parameter lengths when processing specific parameters,which caused out of the boundary when memory access.The vulnerability eventually leads to a local DOS on the device.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Frame Touch Module · Vivo

95%

v < PD1962_1.7.6v < PD1965EF_EX_EU_4.4.0v < PD1968F_EX_1.10.1v < PD1981_1.5.0v < PD2001F_EX_1.6.0v < PD2006F_EX_1.6.2v < PD2012_1.4.010

Affected range stops below PD1962_1.7.6, so it looks safe — our inference, not a vendor statement

Affected range stops below PD1965EF_EX_EU_4.4.0, so it looks safe — our inference, not a vendor statement

Affected range stops below PD1968F_EX_1.10.1, so it looks safe — our inference, not a vendor statement

Affected range stops below PD1981_1.5.0, so it looks safe — our inference, not a vendor statement

Affected range stops below PD2001F_EX_1.6.0, so it looks safe — our inference, not a vendor statement

Affected range stops below PD2006F_EX_1.6.2, so it looks safe — our inference, not a vendor statement

Affected range stops below PD2012_1.4.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://www.vivo.com/en/support/security-advisory-detail?id=2

References (1)

x_refsource_CONFIRMVendor Advisory

Source: [email protected]

https://www.vivo.com/en/support/security-advisory-detail?id=2

CVSS

5.5MEDIUMVivo

Attack Vector: LOCAL
Complexity: LOW
Privileges: NONE
User Interaction: REQUIRED
Scope: UNCHANGED
Confidentiality: NONE
Integrity: NONE
Availability: HIGH

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-125

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