Overview

File _patchinfo of Package patchinfo.11712

<patchinfo incident="11712">
  <issue tracker="bnc" id="1082008">VUL-1: CVE-2018-1000074: ruby,rubygems: Unsafe Object Deserialization Vulnerability in gem owner allowing arbitrary code execution on specially crafted YAML</issue>
  <issue tracker="bnc" id="1082009">VUL-1: CVE-2018-1000076: ruby,rubygems: Improper verification of signatures in tarball allows to install mis-signed gem</issue>
  <issue tracker="bnc" id="1082007">VUL-1: CVE-2018-1000073: ruby,rubygems: Path traversal when writing to a symlinked basedir outside of the root</issue>
  <issue tracker="bnc" id="1130028">/usr/bin/ruby.ruby2.6 is not a PIE executable</issue>
  <issue tracker="bnc" id="1130627">VUL-0: CVE-2019-8320: rubygems,ruby19,ruby2.1: rubygems: Delete directory using symlink when decompressing tar</issue>
  <issue tracker="bnc" id="1130622">VUL-0: CVE-2019-8322: rubygems,ruby19,ruby2.1: rubygems: Escape sequence injection vulnerability in gem owner</issue>
  <issue tracker="bnc" id="1130623">VUL-0: CVE-2019-8321: rubygems,ruby19,ruby2.1: rubygems: Escape sequence injection vulnerability in verbose</issue>
  <issue tracker="bnc" id="1130620">VUL-0: CVE-2019-8323: rubygems,ruby19,ruby2.1: rubygems: Escape sequence injection vulnerability in API response handling</issue>
  <issue tracker="bnc" id="1087436">VUL-1: CVE-2018-8777: ruby19,ruby,ruby2.1: DoS by large request in WEBrick</issue>
  <issue tracker="bnc" id="1087437">VUL-1: CVE-2018-8780: ruby19,ruby,ruby2.1: Unintentional directory traversal by poisoned NUL byte in Dir</issue>
  <issue tracker="bnc" id="1087434">VUL-1: CVE-2017-17742: ruby19,ruby,ruby2.1:  HTTP response splitting in WEBrick</issue>
  <issue tracker="bnc" id="1087433">VUL-1: CVE-2018-8778: ruby19,ruby,ruby2.1:  Buffer under-read in String#unpack</issue>
  <issue tracker="bnc" id="1133790">ruby: change over of the Japanese Era to the new emperor May 1st 2019</issue>
  <issue tracker="bnc" id="1082058">VUL-0: CVE-2018-1000079: ruby2.1: Path traversal issue during gem installation allows to write to arbitrary filesystem locations</issue>
  <issue tracker="bnc" id="1112532">VUL-0: CVE-2018-16396: ruby,ruby2.1: Tainted flags are not propagated in Array#pack and String#unpack with some directives</issue>
  <issue tracker="bnc" id="1112530">VUL-0: CVE-2018-16395: ruby19,ruby,ruby2.1: OpenSSL::X509::Name equality check does not work correctly</issue>
  <issue tracker="bnc" id="1082014">VUL-1: CVE-2018-1000075: ruby,rubygems: Infinite loop vulnerability due to negative size in tar header causes Denial of Service</issue>
  <issue tracker="bnc" id="1082011">VUL-0: CVE-2018-1000078: ruby,rubygems: XSS vulnerability in homepage attribute when displayed via gem server</issue>
  <issue tracker="bnc" id="1082010">VUL-1: CVE-2018-1000077: ruby,rubygems: Missing URL validation on spec home attribute allows malicious gem to set an invalid homepage URL</issue>
  <issue tracker="bnc" id="1130617">VUL-0: CVE-2019-8324: rubygems,ruby2.1: rubygems: Installing a malicious gem may lead to arbitrary code execution</issue>
  <issue tracker="bnc" id="1130611">VUL-0: CVE-2019-8325: rubygems,ruby,ruby2.1: rubygems: Escape sequence injection vulnerability in errors</issue>
  <issue tracker="bnc" id="1087441">VUL-1: CVE-2018-6914: ruby19,ruby,ruby2.1: Unintentional file and directory creation with directory traversal in tempfile and tmpdir</issue>
  <issue tracker="bnc" id="1087440">VUL-1: CVE-2018-8779: ruby19,ruby,ruby2.1: Unintentional socket creation by poisoned NUL byte in UNIXServer and UNIXSocket</issue>
  <issue tracker="cve" id="2019-8321"/>
  <issue tracker="cve" id="2019-8320"/>
  <issue tracker="cve" id="2019-8323"/>
  <issue tracker="cve" id="2019-8322"/>
  <issue tracker="cve" id="2019-8325"/>
  <issue tracker="cve" id="2019-8324"/>
  <issue tracker="cve" id="2018-1000078"/>
  <issue tracker="cve" id="2018-1000079"/>
  <issue tracker="cve" id="2018-1000076"/>
  <issue tracker="cve" id="2018-1000077"/>
  <issue tracker="cve" id="2018-1000074"/>
  <issue tracker="cve" id="2018-1000075"/>
  <issue tracker="cve" id="2018-16396"/>
  <issue tracker="cve" id="2018-16395"/>
  <issue tracker="cve" id="2018-6914"/>
  <issue tracker="cve" id="2018-8777"/>
  <issue tracker="cve" id="2018-8780"/>
  <issue tracker="cve" id="2017-17742"/>
  <issue tracker="cve" id="2018-8779"/>
  <issue tracker="cve" id="2018-8778"/>
  <issue tracker="cve" id="2018-1000073"/>
  <category>security</category>
  <rating>important</rating>
  <packager>darix</packager>
  <description>This update for ruby2.5 and ruby-bundled-gems-rpmhelper fixes the following issues:

Changes in ruby2.5:

Update to 2.5.5 and 2.5.4:

https://www.ruby-lang.org/en/news/2019/03/15/ruby-2-5-5-released/
https://www.ruby-lang.org/en/news/2019/03/13/ruby-2-5-4-released/

Security issues fixed:

- 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.
</description>
  <summary>Security update for ruby-bundled-gems-rpmhelper, ruby2.5</summary>
</patchinfo>
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