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RedhatCVE
RedhatCVE
•added 2026/01/09 9:19 a.m.•21 views

CVE-2021-22547

In IoT Devices SDK, there is an implementation of calloc that doesn't have a length check. An attacker could pass in memory objects larger than the buffer and wrap around to have a smaller buffer than required, allowing the attacker access to the other parts of the heap. We recommend upgrading th...

7.8CVSS7.4AI score0.00217EPSS
SaveExploits0References1
NVD
NVD
•added 2021/05/04 1:15 p.m.•37 views

CVE-2021-22547

In IoT Devices SDK, there is an implementation of calloc that doesn't have a length check. An attacker could pass in memory objects larger than the buffer and wrap around to have a smaller buffer than required, allowing the attacker access to the other parts of the heap. We recommend upgrading th...

7.8CVSS0.00217EPSS
SaveExploits0References2
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