ISOMAN

CVE

CVE-2014-4975

Off-by-one error in the encodes function in pack.c in Ruby 1.9.3 and earlier, and 2.x through 2.1.2, when using certain format string specifiers, allows context-dependent attackers to cause a denial of service (segmentation fault) via vectors that trigger a stack-based buffer overflow.

Severity
MEDIUM
CVSS
5
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
Ubuntu14.04.6 amd64 desktopunknownsource
Ubuntu14.04.6 i386 desktopunknownsource
Ubuntu14.04.6 amd64 serverunknownsource
Ubuntu14.04.6 i386 serverunknownsource

References

  1. http://advisories.mageia.org/MGASA-2014-0472.html
  2. http://rhn.redhat.com/errata/RHSA-2014-1912.html
  3. http://rhn.redhat.com/errata/RHSA-2014-1913.html
  4. http://rhn.redhat.com/errata/RHSA-2014-1914.html
  5. http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=46778
  6. http://www.debian.org/security/2015/dsa-3157
  7. http://www.mandriva.com/security/advisories?name=MDVSA-2015:129
  8. http://www.openwall.com/lists/oss-security/2014/07/09/13
  9. http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
  10. http://www.securityfocus.com/bid/68474
  11. http://www.ubuntu.com/usn/USN-2397-1
  12. https://bugs.ruby-lang.org/issues/10019
  13. https://bugzilla.redhat.com/show_bug.cgi?id=1118158
  14. https://exchange.xforce.ibmcloud.com/vulnerabilities/94706
  15. http://advisories.mageia.org/MGASA-2014-0472.html
  16. http://rhn.redhat.com/errata/RHSA-2014-1912.html
  17. http://rhn.redhat.com/errata/RHSA-2014-1913.html
  18. http://rhn.redhat.com/errata/RHSA-2014-1914.html
  19. http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=46778
  20. http://www.debian.org/security/2015/dsa-3157