VulnerabilityModified

CVE-2022-48330

A Huawei sound box product has an out-of-bounds write vulnerability.

HIGH 8.0EPSS 0.24%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.24%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public 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).

CVSS 3.1: 8.0 HIGHCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.24% probability · 15th percentile
CISA KEV: Not listed
Weakness: CWE-787
Affected: huawei/flmg-10 firmware
Source: psirt@huawei.com

References

https://www.huawei.com/en/psirt/security-advisories/2023/huawei-sa-oobwviatp-89e403d4-enVendor Advisory
https://www.huawei.com/en/psirt/security-advisories/2023/huawei-sa-oobwviatp-89e403d4-enVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.