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CVE-2014-2525

Publication date 27 March 2014

Last updated 24 July 2024


Ubuntu priority

Heap-based buffer overflow in the yaml_parser_scan_uri_escapes function in LibYAML before 0.1.6 allows context-dependent attackers to execute arbitrary code via a long sequence of percent-encoded characters in a URI in a YAML file.

Status

Package Ubuntu Release Status
libyaml 13.10 saucy
Fixed 0.1.4-2ubuntu0.13.10.3
12.10 quantal
Fixed 0.1.4-2ubuntu0.12.10.3
12.04 LTS precise
Fixed 0.1.4-2ubuntu0.12.04.3
10.04 LTS lucid Ignored end of life
libyaml-libyaml-perl 13.10 saucy
Fixed 0.38-3ubuntu0.13.10.1
12.10 quantal
Fixed 0.38-3ubuntu0.12.10.1
12.04 LTS precise
Fixed 0.38-2ubuntu0.1
10.04 LTS lucid Ignored end of life

References

Related Ubuntu Security Notices (USN)

    • USN-2161-1
    • libyaml-libyaml-perl vulnerabilities
    • 3 April 2014

Other references