[CLSA-2026:1781799687] Fix CVE(s): CVE-2026-45447
Type:
security
Severity:
Critical
Release date:
2026-06-18 16:21:44 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:7ddf8dd1802f37b0bc1665b569b56d46f646e392
  • alt-openssl-dev_1.1.1w-3.5_amd64.deb
    sha:6541b14d52f50642a55decf6a45285abbbc8df42
  • alt-openssl-doc_1.1.1w-3.5_all.deb
    sha:54db01ca5a3228aef47d0dd1b297fb694f01d8c3
  • alt-openssl-libs_1.1.1w-3.5_amd64.deb
    sha:29cb3534014a64667c574e224cd1136954bd8dfa
Notes:
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