CVE-2026-9265

描述

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.

如何修補 CVE-2026-9265

目前尚未發布修補版本。可考慮移除受影響套件,或參考下方連結中的上游建議。

• Debian/libcrypt-openssl-pkcs12-perl—未列出修補版本

CVE-2026-9265 正在被利用嗎?

目前沒有被利用訊號。CVE-2026-9265 既不在 CISA KEV 也沒有最新的 EPSS 分數。

受影響套件(1)

• from 0

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2026-9265