VDB

GCVE-110-MAGEIA-2018-470

GCVE-110-MAGEIA-2018-470
Advisory Published
Vulnetix · Advisory published November 27, 2018
The OpenSSL DSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.1a (Affected 1.1.1). Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.0.2q (Affected 1.0.2-1.0.2p). (CVE-2018-0734) Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to timing attacks via a side-channel timing attack on 'port contention'. (CVE-2018-5407

Affected Products

VendorProductVersionsPlatforms
Mageiaopenssl0 (affected), 1.0.2q-1.mga6 (unaffected)

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