CVE-2020-9103
CVE-2020-9103 is a medium-severity vulnerability in Huawei Mate 20 Firmware with a CVSS 3.x base score of 4.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Medium (CVSS 3.x base score 4.6)
- CVSS v2: 2.1
- EPSS exploit prediction: 0% (11th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Huawei Mate 20 Firmware
- Published:
- Last modified:
Description
HUAWEI Mate 20 smartphones with 9.0.0.205(C00E205R2P1) have a logic error vulnerability. In a special scenario, the system does not properly process. As a result, attackers can perform a series of operations to successfully establish P2P connections that are rejected by the peer end. As a result, the availability of the device is affected.
Frequently asked questions
- What is CVE-2020-9103?
- HUAWEI Mate 20 smartphones with 9.0.0.205(C00E205R2P1) have a logic error vulnerability. In a special scenario, the system does not properly process. As a result, attackers can perform a series of operations to successfully establish P2P connections that are rejected by the peer end. As a result, the availability of the device is affected.
- How severe is CVE-2020-9103?
- CVE-2020-9103 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2020-9103 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-9103?
- CVE-2020-9103 affects Huawei Mate 20 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-9103?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-9103 published?
- CVE-2020-9103 was published on 2020-08-17 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:huawei:mate_20_firmware:9.0.0.205\(c00e205r2p1\):*:*:*:*:*:*:*
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