[CLSA-2026:1791357207] alt-openssl11: Fix of 4 CVEs
Type:
security
Severity:
Important
Release date:
2026-10-07 07:13:40 UTC
Description:
- CVE-2026-35189: x509v3: defer building the full name of relative (nameRelativeToCRLIssuer) CRL distribution points until a CRL is matched, avoiding excessive memory allocation when certificate extensions are cached - CVE-2026-84782: dtls: reset init_off before retransmitting a buffered handshake message and skip retransmission while a handshake write is suspended, avoiding a heap over-read and handshake state corruption - CVE-2026-54872: ec: pin the secret scalar to a fixed word width in ec_scalar_mul_ladder() before padding it, closing a timing side-channel on the nonce for curves without a dedicated implementation - CVE-2026-75806: tls: reject received TLS 1.2/DTLS 1.2 AEAD records shorter than the explicit IV plus tag before AEAD processing, so DTLS drops them instead of tearing the association down with internal_error
Updated packages:
  • alt-openssl11-1.1.1w-3.9.el9.x86_64.rpm
    sha:5589266683c0e0228e764092f84427039fe26f0ac590ff33ff96879d9535da48
  • alt-openssl11-devel-1.1.1w-3.9.el9.x86_64.rpm
    sha:963b1728fd247fe55b2a0bc080e683070c9c723da72b490fec089628b3c85dbb
  • alt-openssl11-libs-1.1.1w-3.9.el9.x86_64.rpm
    sha:62bd0d9b080bb634ef732e5649587ea73db752e0594912c03eada77da0e8a727
Notes:
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