CVE-2021-22440

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Summary

CVECVE-2021-22440
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-07-13 12:15:00 UTC
Updated2021-07-15 22:28:00 UTC
DescriptionThere is a path traversal vulnerability in some Huawei products. The vulnerability is due to that the software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly validate the pathname. Successful exploit could allow the attacker to access a location that is outside of the restricted directory by a crafted filename. Affected product versions include:HUAWEI Mate 20 9.0.0.195(C01E195R2P1), 9.1.0.139(C00E133R3P1);HUAWEI Mate 20 Pro 9.0.0.187(C432E10R1P16), 9.0.0.188(C185E10R2P1), 9.0.0.245(C10E10R2P1), 9.0.0.266(C432E10R1P16), 9.0.0.267(C636E10R2P1), 9.0.0.268(C635E12R1P16), 9.0.0.278(C185E10R2P1); Hima-L29C 9.0.0.105(C10E9R1P16), 9.0.0.105(C185E9R1P16), 9.0.0.105(C636E9R1P16); Laya-AL00EP 9.1.0.139(C786E133R3P1); OxfordS-AN00A 10.1.0.223(C00E210R5P1); Tony-AL00B 9.1.0.257(C00E222R2P1).

Risk And Classification

Problem Types: CWE-22

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Huawei Hima-l29c - All All All
Operating System Huawei Hima-l29c Firmware 9.0.0.105\(c10e9r1p16\) All All All
Operating System Huawei Hima-l29c Firmware 9.0.0.105\(c185e9r1p16\) All All All
Operating System Huawei Hima-l29c Firmware 9.0.0.105\(c636e9r1p16\) All All All
Hardware Huawei Laya-al00ep - All All All
Operating System Huawei Laya-al00ep Firmware 9.1.0.139\(c786e133r3p1\) All All All
Hardware Huawei Mate 20 - All All All
Operating System Huawei Mate 20 Firmware 9.0.0.195\(c01e195r2p1\) All All All
Operating System Huawei Mate 20 Firmware 9.1.0.139\(c00e133r3p1\) All All All
Hardware Huawei Mate 20 Pro - All All All
Operating System Huawei Mate 20 Pro Firmware 9.0.0.187\(c432e10r1p16\) All All All
Operating System Huawei Mate 20 Pro Firmware 9.0.0.188\(c185e10r2p1\) All All All
Operating System Huawei Mate 20 Pro Firmware 9.0.0.245\(c10e10r2p1\) All All All
Operating System Huawei Mate 20 Pro Firmware 9.0.0.266\(c432e10r1p16\) All All All
Operating System Huawei Mate 20 Pro Firmware 9.0.0.267\(c636e10r2p1\) All All All
Operating System Huawei Mate 20 Pro Firmware 9.0.0.268\(c635e12r1p16\) All All All
Operating System Huawei Mate 20 Pro Firmware 9.0.0.278\(c185e10r2p1\) All All All
Hardware Huawei Oxfords-an00a - All All All
Operating System Huawei Oxfords-an00a Firmware 10.1.0.223\(c00e210r5p1\) All All All
Hardware Huawei Tony-al00b - All All All
Operating System Huawei Tony-al00b Firmware 9.1.0.257\(c00e222r2p1\) All All All

References

ReferenceSourceLinkTags
Security Advisory - Path Traversal Vulnerability in Some Huawei Products MISC www.huawei.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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