CVE-2026-9265criticalCWE-125

CVE-2026-9265: falha crítica em JONASBN Crypt::OpenSSL::PKCS12

Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path

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28Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 9.1epss 0.6%
Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path. print_attribute() copies a UTF8STRING ASN.1 attribute value into a heap buffer sized exactly to its declared length via strncpy, leaving no NUL terminator. Downstream callers run strlen() on the result and pass the inflated length to newSVpvn(), copying attacker-influenced adjacent heap bytes into a Perl scalar.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Produtos afetados
JONASBN · Crypt::OpenSSL::PKCS12
CVEs relacionadas — JONASBN Crypt::OpenSSL::PKCS12

No mesmo produto, das mais perigosas para as menos.

CVE-2026-8507CRITICALCrypt::OpenSSL::PKCS12 versions through 1.94 for Perl have out-of-bounds (OOB) write flawsEPSS 0.6%CVE-2026-17510HIGHCrypt::OpenSSL::PKCS12 versions before 1.98 for Perl allow a NULL pointer dereference in print_attribute via a zero length BMPSTRING attributeEPSS 0.6%CVE-2026-8721CRITICALCrypt::OpenSSL::PKCS12 versions through 1.94 for Perl truncates passwords with embedded NULLsEPSS 0.4%