Описание
Security update for curl
This update for curl several issues.
This security issue was fixed:
- CVE-2018-1000007: Prevent leaking authentication data to third parties when following redirects (bsc#1077001)
This non-security issue was fixed:
- Set DEFAULT_SUSE as the default cipher list (bsc#1027712]
Список пакетов
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server 11-SECURITY
SUSE Linux Enterprise Server for SAP Applications 11 SP4
SUSE Linux Enterprise Software Development Kit 11 SP4
Ссылки
- Link for SUSE-SU-2018:0230-1
- E-Mail link for SUSE-SU-2018:0230-1
- SUSE Security Ratings
- SUSE Bug 1027712
- SUSE Bug 1077001
- SUSE CVE CVE-2016-7141 page
- SUSE CVE CVE-2018-1000007 page
Описание
curl and libcurl before 7.50.2, when built with NSS and the libnsspem.so library is available at runtime, allow remote attackers to hijack the authentication of a TLS connection by leveraging reuse of a previously loaded client certificate from file for a connection for which no certificate has been set, a different vulnerability than CVE-2016-5420.
Затронутые продукты
Ссылки
- CVE-2016-7141
- SUSE Bug 991390
- SUSE Bug 997420
Описание
libcurl 7.1 through 7.57.0 might accidentally leak authentication data to third parties. When asked to send custom headers in its HTTP requests, libcurl will send that set of headers first to the host in the initial URL but also, if asked to follow redirects and a 30X HTTP response code is returned, to the host mentioned in URL in the `Location:` response header value. Sending the same set of headers to subsequent hosts is in particular a problem for applications that pass on custom `Authorization:` headers, as this header often contains privacy sensitive information or data that could allow others to impersonate the libcurl-using client's request.
Затронутые продукты
Ссылки
- CVE-2018-1000007
- SUSE Bug 1077001
- SUSE Bug 1145903
- SUSE Bug 1185551
- SUSE Bug 1192797
- SUSE Bug 1198766