VulnerabilityAnalyzed

CVE-2022-39068

There is a buffer overflow vulnerability in ZTE MF296R.

MEDIUM 6.5EPSS 0.40%

Does this matter?

Lower severity and a low EPSS score (0.40%). Track it; it rarely justifies an emergency change on its own.

Description

There is a buffer overflow vulnerability in ZTE MF296R. Due to insufficient validation of the SMS parameter length, an authenticated attacker could use the vulnerability to perform a denial of service attack.

CVSS 3.1: 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS: 0.40% probability · 34th percentile
CISA KEV: Not listed
Weakness: CWE-122, CWE-787
Affected: zte/mf296r firmware
Source: psirt@zte.com.cn

References

https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1028984Vendor Advisory

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