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CVE-2020-9091

MEDIUM
5.5
CVSS Score
Published: October 12, 2020 at 01:59 PM UTC
Updated: June 17, 2026 at 03:27 AM UTC
2 products affected across 1 vendorTaurus AN00B FirmwareTaurus-An00B

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%

Description

Taurus-AN00B versions earlier than 10.1.0.156(C00E155R7P2) have an out-of-bounds read and write vulnerability. Some functions do not verify inputs sufficiently. Attackers can exploit this vulnerability by sending specific request. This could compromise normal service of the affected device.

Affected

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

Taurus AN00B Firmware· Huawei
95%
v < 10.1.0.15610.1.0.156(c00e155r7p2)
Affected range stops below 10.1.0.156, so it looks safe — our inference, not a vendor statement
huawei-taurus-an00b (same device)
Taurus-An00B· Huaweidevice
80%
All versions

Remediation

No guide yet

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

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200930-03-smartphone-en

CVSS

5.5MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-125CWE-787

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