Off-by-one error in the decode_xs function in Unicode/Unicode.xs in the Encode module before 2.44, as used in Perl before 5.15.6, might allow context-dependent attackers to cause a denial of service (memory corruption) via a crafted Unicode string, which triggers a heap-based buffer overflow.
References
Configurations
Configuration 1 (hide)
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History
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Information
Published : 2012-01-13 18:55
Updated : 2023-02-13 04:32
NVD link : CVE-2011-2939
Mitre link : CVE-2011-2939
CVE.ORG link : CVE-2011-2939
JSON object : View
Products Affected
dan_kogai
- encode_module
perl
- perl
CWE
CWE-189
Numeric Errors