Description
Two buffer overflow vulnerabilities existed in the wolfSSL CRL parser when parsing CRL numbers: a heap-based buffer overflow could occur when improperly storing the CRL number as a hexadecimal string, and a stack-based overflow for sufficiently sized CRL numbers. With appropriately crafted CRLs, either of these out of bound writes could be triggered. Note this only affects builds that specifically enable CRL support, and the user would need to load a CRL from an untrusted source.
INFO
Published Date :
2026-03-19T17:45:16.717Z
Last Modified :
2026-03-19T18:00:53.844Z
Source :
wolfSSL
AFFECTED PRODUCTS
The following products are affected by CVE-2026-3548 vulnerability.
No data.
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2026-3548.
CVSS Vulnerability Scoring System
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