Sicherheit: Mehrere Probleme in ruby-bundled-gems-rpmhelper
Name:
Mehrere Probleme in ruby-bundled-gems-rpmhelper
ID:
SUSE-SU-2019:1804-1
Distribution:
SUSE
Plattformen:
SUSE Linux Enterprise Module for Basesystem 15, SUSE Linux Enterprise Module for Open Buildservice Development Tools 15, SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1, SUSE Linux Enterprise Module for Basesystem 15-SP1
Affected Products: SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SUSE Linux Enterprise Module for Basesystem 15-SP1 SUSE Linux Enterprise Module for Basesystem 15 ______________________________________________________________________________
An update that solves 21 vulnerabilities and has two fixes is now available.
Description:
This update for ruby2.5 and ruby-bundled-gems-rpmhelper fixes the following issues:
- CVE-2019-8320: Delete directory using symlink when decompressing tar (bsc#1130627) - CVE-2019-8321: Escape sequence injection vulnerability in verbose (bsc#1130623) - CVE-2019-8322: Escape sequence injection vulnerability in gem owner (bsc#1130622) - CVE-2019-8323: Escape sequence injection vulnerability in API response handling (bsc#1130620) - CVE-2019-8324: Installing a malicious gem may lead to arbitrary code execution (bsc#1130617) - CVE-2019-8325: Escape sequence injection vulnerability in errors (bsc#1130611)
Ruby 2.5 was updated to 2.5.3:
This release includes some bug fixes and some security fixes.
Security issues fixed:
- CVE-2018-16396: Tainted flags are not propagated in Array#pack and String#unpack with some directives (bsc#1112532) - CVE-2018-16395: OpenSSL::X509::Name equality check does not work correctly (bsc#1112530)
Ruby 2.5 was updated to 2.5.1:
This release includes some bug fixes and some security fixes.
Security issues fixed:
- CVE-2017-17742: HTTP response splitting in WEBrick (bsc#1087434) - CVE-2018-6914: Unintentional file and directory creation with directory traversal in tempfile and tmpdir (bsc#1087441) - CVE-2018-8777: DoS by large request in WEBrick (bsc#1087436) - CVE-2018-8778: Buffer under-read in String#unpack (bsc#1087433) - CVE-2018-8779: Unintentional socket creation by poisoned NUL byte in UNIXServer and UNIXSocket (bsc#1087440) - CVE-2018-8780: Unintentional directory traversal by poisoned NUL byte in Dir (bsc#1087437)
- Multiple vulnerabilities in RubyGems were fixed:
- CVE-2018-1000079: Fixed path traversal issue during gem installation allows to write to arbitrary filesystem locations (bsc#1082058) - CVE-2018-1000075: Fixed infinite loop vulnerability due to negative size in tar header causes Denial of Service (bsc#1082014) - CVE-2018-1000078: Fixed XSS vulnerability in homepage attribute when displayed via gem server (bsc#1082011) - CVE-2018-1000077: Fixed that missing URL validation on spec home attribute allows malicious gem to set an invalid homepage URL (bsc#1082010) - CVE-2018-1000076: Fixed improper verification of signatures in tarball allows to install mis-signed gem (bsc#1082009) - CVE-2018-1000074: Fixed unsafe Object Deserialization Vulnerability in gem owner allowing arbitrary code execution on specially crafted YAML (bsc#1082008) - CVE-2018-1000073: Fixed path traversal when writing to a symlinked basedir outside of the root (bsc#1082007)
Other changes:
- Fixed Net::POPMail methods modify frozen literal when using default arg - ruby: change over of the Japanese Era to the new emperor May 1st 2019 (bsc#1133790) - build with PIE support (bsc#1130028)
Changes in ruby-bundled-gems-rpmhelper:
- Add a new helper for bundled ruby gems.
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 Module for Open Buildservice Development Tools 15-SP1:
zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-1804=1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:
zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-1804=1
- SUSE Linux Enterprise Module for Basesystem 15-SP1:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2019-1804=1
- SUSE Linux Enterprise Module for Basesystem 15:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-1804=1
Package List:
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 ppc64le s390x x86_64):
