[CLSA-2026:1791355866] alt-openssl11: Fix of 4 CVEs
Type:
security
Severity:
Important
Release date:
2026-10-07 06:51:19 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.el7.x86_64.rpm
    sha:77c61ad13e10d8bcfb0e5c6a1d41fe8f401f152d1d5dc02a09a9dc202d24fa21
  • alt-openssl11-devel-1.1.1w-3.9.el7.x86_64.rpm
    sha:95d02fc997c9bbab3adc9e4c3d6478bfece70da020c4caaca09ad6697ff3acdf
  • alt-openssl11-libs-1.1.1w-3.9.el7.x86_64.rpm
    sha:5ea46e16c43248665c7a8ff00a6bc5b367708c48ba70123e15a10c02013bad9b
Notes:
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