HPE Apollo 70 prior 3.0.14.0 Baseboard Management Controller libifc.so uploadsshkey buffer overflow

Summaryinfo

A vulnerability, which was classified as critical, was found in HPE Apollo 70. This affects the function uploadsshkey of the file libifc.so of the component Baseboard Management Controller. Such manipulation leads to buffer overflow. This vulnerability is referenced as CVE-2021-26577. The attack can only be performed from a local environment. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in HPE Apollo 70 and classified as critical. Affected by this issue is the function uploadsshkey of the file libifc.so of the component Baseboard Management Controller. The manipulation with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. Impacted is confidentiality, integrity, and availability.

The weakness was published 02/09/2021. The advisory is available at support.hpe.com. This vulnerability is handled as CVE-2021-26577. Technical details are known, but there is no available exploit.

Upgrading to version 3.0.14.0 eliminates this vulnerability.

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Productinfo

Vendor

• HPE

Name

• Apollo 70

License

• commercial

Website

• Vendor: https://www.hpe.com/

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