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CVE-2022-48570
Published: Aug 22, 2023
Modified: Oct 3, 2024
PUBLISHED
Description
Crypto++ through 8.4 contains a timing side channel in ECDSA signature generation. Function FixedSizeAllocatorWithCleanup could write to memory outside of the allocation if the allocated memory was not 16-byte aligned. NOTE: this issue exists because the CVE-2019-14318 fix was intentionally removed for functionality reasons.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
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