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CVE-2021-32032

Published: May 21, 2021

Modified: Aug 3, 2024

PUBLISHED

Description

In Trusted Firmware-M through 1.3.0, cleaning up the memory allocated for a multi-part cryptographic operation (in the event of a failure) can prevent the abort() operation in the associated cryptographic library from freeing internal resources, causing a memory leak.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://www.trustedfirmware.org

x_refsource_MISC

https://git.trustedfirmware.org/TF-M/trusted-firmware-m.git/tree/docs/security/security_advisories/crypto_multi_part_ops_abort_fail.rst

x_refsource_CONFIRM

https://git.trustedfirmware.org/TF-M/trusted-firmware-m.git/commit/?id=7e2e523a1c4e9ac7b9cc4fd551831f7639ed5ff9

x_refsource_MISC

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