Security update for rzsz

Announcement ID: SUSE-SU-2018:1070-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2018-10195 ( SUSE ): 4.4 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L
  • CVE-2018-10195 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Affected Products:
  • SLES for SAP Applications 11-SP4
  • SUSE Linux Enterprise Server 11 SP4

An update that solves one vulnerability and has three security fixes can now be installed.

Description:

This update for rzsz fixes the following issues:

  • L3: sz of rzsz segfaults in zsdata() (bsc#1086416)
  • VUL-0: CVE-2018-10195: rzsz: sz can leak data to receiving side (bsc#1090051)
  • rzsz-0.12.20-976.7: illegal use of freed variable (bsc#529899)
  • /usr/bin/lsb segfaults [rzsz] (bsc#1076576)

Patch Instructions:

To install this SUSE 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 Server 11 SP4
    zypper in -t patch slessp4-rzsz-13570=1
  • SLES for SAP Applications 11-SP4
    zypper in -t patch slessp4-rzsz-13570=1

Package List:

  • SUSE Linux Enterprise Server 11 SP4 (s390 s390x x86_64 i586 ppc64 ia64)
    • rzsz-debugsource-0.12.21~rc-936.3.1
    • rzsz-debuginfo-0.12.21~rc-936.3.1
    • rzsz-0.12.21~rc-936.3.1
  • SLES for SAP Applications 11-SP4 (ppc64 x86_64 i586)
    • rzsz-debugsource-0.12.21~rc-936.3.1
    • rzsz-debuginfo-0.12.21~rc-936.3.1
    • rzsz-0.12.21~rc-936.3.1

References: