Vulnerability Details CVE-2021-21724
A ZTE product has a memory leak vulnerability. Due to the product's improper handling of memory release in certain scenarios, a local attacker with device permissions repeatedly attenuated the optical signal to cause memory leak and abnormal service. This affects: ZXR10 8900E, all versions up to V3.03.20R2B30P1.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 7.3%
CVSS Severity
CVSS v3 Score 4.4
CVSS v2 Score 2.1
References
Products affected by CVE-2021-21724
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cpe:2.3:h:zte:zxr10_8900e:-
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cpe:2.3:o:zte:zxr10_8900e_firmware:-
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cpe:2.3:o:zte:zxr10_8900e_firmware:3.03.20r2b30p1