[CLSA-2026:1781799993] Fix CVE(s): CVE-2026-45447
Type:
security
Severity:
Critical
Release date:
2026-06-18 16:26:50 UTC
Description:
* SECURITY UPDATE: use-after-free in PKCS7_verify - debian/patches/openssl-1.1.1-cve-2026-45447.patch: free the BIO chain explicitly and stop at the caller-supplied indata BIO so a crafted PKCS#7 / S-MIME message with an empty digestAlgorithms ASN.1 SET can no longer make OpenSSL free a caller-owned BIO in PKCS7_verify() - CVE-2026-45447
CVEs fixed:
Updated packages:
  • alt-openssl_1.1.1w-3.5_amd64.deb
    sha:f90b7ae28d8522eec8de4fe53448a94c1cda21e7
  • alt-openssl-dev_1.1.1w-3.5_amd64.deb
    sha:2654906bc351e4d6ded1f3cc1ddcb981c300843e
  • alt-openssl-doc_1.1.1w-3.5_all.deb
    sha:aeca18276b806e2dafd693b81f504662aefb7065
  • alt-openssl-libs_1.1.1w-3.5_amd64.deb
    sha:74e7df8cd9e80a9f4a8c8b1a5fbda2e469371633
Notes:
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