CVE-2014-4975 ruby1.9.1

Metadata

medium
5.0
ruby1.9.1
CVE-2014-4975
2017-06-16 19:11
Moderate CentOS ruby Security Update
CVE-2014-4975 ruby2.1
CVE-2014-4975 ruby1.8
CVE-2014-4975
2017-04-01 19:11
2017-01-05 20:16

Description

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.

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Affected package information

Release Package Patched in
wheezy ruby1.9.1 1.9.3.194-8.1+deb7u3