CVE-2022-39068
CVE-2022-39068 is a medium-severity vulnerability in Zte Mf296r Firmware with a CVSS 3.x base score of 4.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.
Key facts
- Severity: Medium (CVSS 3.x base score 4.5)
- EPSS exploit prediction: 0% (32nd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2022-41614
- Weakness: CWE-787
- Affected product: Zte Mf296r Firmware
- Published:
- Last modified:
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.
Frequently asked questions
- What is CVE-2022-39068?
- 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.
- How severe is CVE-2022-39068?
- CVE-2022-39068 has a CVSS 3.x base score of 4.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2022-39068 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-39068?
- CVE-2022-39068 affects Zte Mf296r Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-39068?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2022-39068 have an EU (EUVD) identifier?
- Yes. CVE-2022-39068 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2022-41614.
- When was CVE-2022-39068 published?
- CVE-2022-39068 was published on 2024-09-18 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:zte:mf296r_firmware:mf296r_nordic1_b06:*:*:*:*:*:*:*
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