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CVE-2022-48330

HIGH
8
CVSS Score
Published: June 16, 2023 at 12:51 PM UTC
Updated: June 17, 2026 at 05:15 AM UTC
2 products affected across 1 vendorFlmg 10 FirmwareFlmg-10

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Severity
HIGH8
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

A Huawei sound box product has an out-of-bounds write vulnerability. Attackers can exploit this vulnerability to cause buffer overflow. Affected product versions include:FLMG-10 versions FLMG-10 10.0.1.0(H100SP22C00).

Affected

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

Flmg 10 Firmware· Huawei
95%
10.0.1.010.0.1.0(H100SP22C00)
huawei-flmg-10 (same device)
Flmg-10· 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)

Vendor Advisory
Source: [email protected]
https://www.huawei.com/en/psirt/security-advisories/2023/huawei-sa-oobwviatp-89e403d4-en

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8HIGHCISA-ADP
Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-787

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