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CVE-2019-16748
Published: Sep 24, 2019
Modified: Aug 5, 2024
PUBLISHED
Description
In wolfSSL through 4.1.0, there is a missing sanity check of memory accesses in parsing ASN.1 certificate data while handshaking. Specifically, there is a one-byte heap-based buffer over-read in CheckCertSignature_ex in wolfcrypt/src/asn.c.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://github.com/wolfSSL/wolfssl/issues/2459
x_refsource_MISC
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