Security update for curl

An update that solves three vulnerabilities and has 7 fixes is now available.

Description:

This update for curl fixes the following issues:

curl was updated to version 7.37.0 (fate#325339 bsc#1084137)

This update syncs the curl version to the one in SUSE Linux Enterprise 12
and is full binary compatible to the previous version.

This update is done to allow other third party software like "R" to be
able to be used on the SUSE Linux Enterprise 11 codebase.

Following security issues were fixed:

- CVE-2018-1000120: A buffer overflow exists in the FTP URL handling that
allowed an attacker to cause a denial of service or possible code
execution (bsc#1084521).
- CVE-2018-1000121: A NULL pointer dereference exists in the LDAP code
that allowed an attacker to cause a denial of service (bsc#1084524).
- CVE-2018-1000122: A buffer over-read exists in the RTSP+RTP handling
code that allowed an attacker to cause a denial of service or
information leakage (bsc#1084532).

The package also requires a libopenssl that implements the DEFAULT_SUSE
cipher list (bsc#1081056, bsc#1083463,bsc#1086825)

Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• SUSE Linux Enterprise Software Development Kit 11-SP4:
  zypper in -t patch sdksp4-curl-13609=1
• SUSE Linux Enterprise Server 11-SP4:
  zypper in -t patch slessp4-curl-13609=1
• SUSE Linux Enterprise Server 11-SP3-LTSS:
  zypper in -t patch slessp3-curl-13609=1
• SUSE Linux Enterprise Server 11-SECURITY:
  zypper in -t patch secsp3-curl-13609=1
• SUSE Linux Enterprise Point of Sale 11-SP3:
  zypper in -t patch sleposp3-curl-13609=1
• SUSE Linux Enterprise Debuginfo 11-SP4:
  zypper in -t patch dbgsp4-curl-13609=1
• SUSE Linux Enterprise Debuginfo 11-SP3:
  zypper in -t patch dbgsp3-curl-13609=1

Package List:

• SUSE Linux Enterprise Software Development Kit 11-SP4 (i586 ia64 ppc64 s390x x86_64):
  • libcurl-devel-7.37.0-70.27.1
• SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64):
  • curl-7.37.0-70.27.1
  • libcurl4-7.37.0-70.27.1
• SUSE Linux Enterprise Server 11-SP4 (ppc64 s390x x86_64):
  • libcurl4-32bit-7.37.0-70.27.1
• SUSE Linux Enterprise Server 11-SP4 (ia64):
  • libcurl4-x86-7.37.0-70.27.1
• SUSE Linux Enterprise Server 11-SP3-LTSS (i586 s390x x86_64):
  • curl-7.37.0-70.27.1
  • libcurl4-7.37.0-70.27.1
• SUSE Linux Enterprise Server 11-SP3-LTSS (s390x x86_64):
  • libcurl4-32bit-7.37.0-70.27.1
• SUSE Linux Enterprise Server 11-SECURITY (i586 ia64 ppc64 s390x x86_64):
  • curl-openssl1-7.37.0-70.27.1
  • libcurl4-openssl1-7.37.0-70.27.1
• SUSE Linux Enterprise Server 11-SECURITY (ppc64 s390x x86_64):
  • libcurl4-openssl1-32bit-7.37.0-70.27.1
• SUSE Linux Enterprise Server 11-SECURITY (ia64):
  • libcurl4-openssl1-x86-7.37.0-70.27.1
• SUSE Linux Enterprise Point of Sale 11-SP3 (i586):
  • curl-7.37.0-70.27.1
  • libcurl4-7.37.0-70.27.1
• SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 s390x x86_64):
  • curl-debuginfo-7.37.0-70.27.1
  • curl-debugsource-7.37.0-70.27.1
• SUSE Linux Enterprise Debuginfo 11-SP3 (i586 s390x x86_64):
  • curl-debuginfo-7.37.0-70.27.1
  • curl-debugsource-7.37.0-70.27.1

References:

• https://www.suse.com/security/cve/CVE-2018-1000120.html
• https://www.suse.com/security/cve/CVE-2018-1000121.html
• https://www.suse.com/security/cve/CVE-2018-1000122.html
• https://bugzilla.suse.com/1081056
• https://bugzilla.suse.com/1083463
• https://bugzilla.suse.com/1084137
• https://bugzilla.suse.com/1084521
• https://bugzilla.suse.com/1084524
• https://bugzilla.suse.com/1084532
• https://bugzilla.suse.com/1085124
• https://bugzilla.suse.com/1086825
• https://bugzilla.suse.com/1087922
• https://bugzilla.suse.com/1090194