Описание
Security update for openssl-1_1
This update for openssl-1_1 fixes the following issues:
Security issues fixed:
- CVE-2018-0734: timing vulnerability in DSA signature generation (bsc#1113652).
- CVE-2018-0735: timing vulnerability in ECDSA signature generation (bsc#1113651).
This update was imported from the SUSE:SLE-15:Update update project.
Список пакетов
openSUSE Leap 15.0
Ссылки
- E-Mail link for openSUSE-SU-2018:3890-1
- SUSE Security Ratings
Описание
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).
Затронутые продукты
Ссылки
- CVE-2018-0734
- SUSE Bug 1113534
- SUSE Bug 1113652
- SUSE Bug 1113742
- SUSE Bug 1122198
- SUSE Bug 1122212
Описание
The OpenSSL ECDSA 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 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.1.1a (Affected 1.1.1).
Затронутые продукты
Ссылки
- CVE-2018-0735
- SUSE Bug 1113534
- SUSE Bug 1113651