CVE-2019-5248

7.4 highEPSS 0.3%

High (7.4) in huawei cloudengine 12800 firmware. EPSS 0.3% chance of exploitation in the next 30 days.

CloudEngine 12800 has a DoS vulnerability. An attacker of a neighboring device sends a large number of specific packets. As a result, a memory leak occurs after the device uses the specific packet. As a result, the attacker can exploit this vulnerability to cause DoS attacks on the target device.

Severity

CVSS 3.1

7.4 high

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 23% of CVEs (scores of 2026-10-31)
CWE: CWE-401
Published: 2019-12-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

huawei:cloudengine_12800_firmware

References

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191204-03-dos-en
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191204-03-dos-en

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