Vulnerability Details CVE-2021-22327
There is an arbitrary memory write vulnerability in Huawei smart phone when processing file parsing. Due to insufficient validation of the input files, successful exploit could cause certain service abnormal. Affected product versions include:HUAWEI P30 versions 10.0.0.186(C10E7R5P1), 10.0.0.186(C461E4R3P1), 10.0.0.188(C00E85R2P11), 10.0.0.188(C01E88R2P11),10.0.0.188(C605E19R1P3), 10.0.0.190(C185E4R7P1), 10.0.0.190(C431E22R2P5), 10.0.0.190(C432E22R2P5),10.0.0.190(C605E19R1P3), 10.0.0.190(C636E4R3P4), 10.0.0.192(C635E3R2P4).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 38.2%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 4.3
References
Products affected by CVE-2021-22327
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cpe:2.3:h:huawei:p30:-
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cpe:2.3:o:huawei:p30_firmware:10.0.0.186(c10e7r5p1)
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cpe:2.3:o:huawei:p30_firmware:10.0.0.186(c461e4r3p1)
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cpe:2.3:o:huawei:p30_firmware:10.0.0.188(c00e85r2p11)
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cpe:2.3:o:huawei:p30_firmware:10.0.0.188(c01e88r2p11)
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cpe:2.3:o:huawei:p30_firmware:10.0.0.188(c605e19r1p3)
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cpe:2.3:o:huawei:p30_firmware:10.0.0.190(c185e4r7p1)
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cpe:2.3:o:huawei:p30_firmware:10.0.0.190(c431e22r2p5)
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cpe:2.3:o:huawei:p30_firmware:10.0.0.190(c432e22r2p5)
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cpe:2.3:o:huawei:p30_firmware:10.0.0.190(c605e19r1p3)
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cpe:2.3:o:huawei:p30_firmware:10.0.0.190(c636e4r3p4)
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cpe:2.3:o:huawei:p30_firmware:10.0.0.192(c635e3r2p4)