CVE-2023-3768
CVE-2023-3768 is a high-severity vulnerability in Ingeteam Ingepac Da3451 Firmware with a CVSS 3.x base score of 8.6. 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-20.
Key facts
- Severity: High (CVSS 3.x base score 8.6)
- EPSS exploit prediction: 1% (42nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-20
- Affected product: Ingeteam Ingepac Da3451 Firmware
- Published:
- Last modified:
Description
Incorrect data input validation vulnerability, which could allow an attacker with access to the network to implement fuzzing techniques that would allow him to gain knowledge about specially crafted packets that would create a DoS condition through the MMS protocol when initiating communication, achieving a complete system reboot of the device and its services.
Frequently asked questions
- What is CVE-2023-3768?
- Incorrect data input validation vulnerability, which could allow an attacker with access to the network to implement fuzzing techniques that would allow him to gain knowledge about specially crafted packets that would create a DoS condition through the MMS protocol when initiating communication, achieving a complete system reboot of the device and its services.
- How severe is CVE-2023-3768?
- CVE-2023-3768 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2023-3768 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-3768?
- CVE-2023-3768 primarily affects Ingeteam Ingepac Da3451 Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2023-3768?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-3768 published?
- CVE-2023-3768 was published on 2023-10-02 and last updated on 2026-06-17.
References
Affected products (3)
- cpe:2.3:o:ingeteam:ingepac_da3451_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:ingeteam:ingepac_ef_md_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:ingeteam:ingepac_fc5066_firmware:-:*:*:*:*:*:*:*
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