Vulnerability Details CVE-2021-22383
There is an out-of-bounds read vulnerability in eCNS280_TD V100R005C10 and eSE620X vESS V100R001C10SPC200, V100R001C20SPC200, V200R001C00SPC300. The vulnerability is due to a message-handling function that contains an out-of-bounds read vulnerability. An attacker can exploit this vulnerability by sending a specific message to the target device, which could cause a Denial of Service (DoS).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 36.2%
CVSS Severity
CVSS v3 Score 4.9
CVSS v2 Score 6.8
References
Products affected by CVE-2021-22383
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cpe:2.3:h:huawei:ecns280_td:-
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cpe:2.3:h:huawei:ese620x_vess:-
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cpe:2.3:o:huawei:ecns280_td_firmware:v100r005c10
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cpe:2.3:o:huawei:ese620x_vess_firmware:v100r001c10spc200
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cpe:2.3:o:huawei:ese620x_vess_firmware:v100r001c20spc200
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cpe:2.3:o:huawei:ese620x_vess_firmware:v200r001c00spc300