CVE-2020-3628
CVE-2020-3628 is a critical-severity vulnerability in Qualcomm Apq8053 Firmware with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 10.0
- EPSS exploit prediction: 1% (57th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Qualcomm Apq8053 Firmware
- Published:
- Last modified:
Description
Improper access due to socket opened by the logging application without specifying localhost address in Snapdragon Consumer IOT, Snapdragon Mobile in APQ8053, Rennell, SDX20
Frequently asked questions
- What is CVE-2020-3628?
- Improper access due to socket opened by the logging application without specifying localhost address in Snapdragon Consumer IOT, Snapdragon Mobile in APQ8053, Rennell, SDX20
- How severe is CVE-2020-3628?
- CVE-2020-3628 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-3628 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-3628?
- CVE-2020-3628 primarily affects Qualcomm Apq8053 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-2020-3628?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2020-3628 published?
- CVE-2020-3628 was published on 2020-06-22 and last updated on 2026-06-17.
References
- https://www.qualcomm.com/company/product-security/bulletins/june-2020-bulletin
- https://www.qualcomm.com/company/product-security/bulletins/june-2020-security-bulletin
Affected products (3)
- cpe:2.3:o:qualcomm:apq8053_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:rennell_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdx20_firmware:-:*:*:*:*:*:*:*
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