CVE-2020-9111

low-risk
Published 2020-10-19

E6878-370 versions 10.0.3.1(H557SP27C233),10.0.3.1(H563SP21C233) and E6878-870 versions 10.0.3.1(H557SP27C233),10.0.3.1(H563SP11C233) have a denial of service vulnerability. The system does not properly check some events, an attacker could launch the events continually, successful exploit could cause reboot of the process.

Do I need to act?

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0.05% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.5/10 Medium
ADJACENT_NETWORK / LOW complexity

Affected Products (4)

E6878-370 Firmware
E6878-370 Firmware
E6878-870 Firmware
E6878-870 Firmware

Affected Vendors

Huawei

References (2)

Vendor Advisory https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201014-02-dos-en
Vendor Advisory https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201014-02-dos-en
26
/ 100
low-risk
Severity 16/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 10/34 · Low