Boletines de Vulnerabilidades

CVE-2026-81699

   
Software afectado OPENSSL
 
openssl_encrypt versions before 1.4.9 fail to properly validate key derivation function costs in crafted files, allowing attackers to trigger unbounded memory and CPU exhaustion during pre-authentication processing. Attackers can supply malicious files with excessive KDF parameters to exhaust system resources and crash or wedge the process before password verification occurs.

Link:

https://nvd.nist.gov/vuln/detail/CVE-2026-81699