Heap-based buffer overflow in the Perl_repeatcpy function in util.c in Perl 5.12.x prior to 5.12.5, 5.14.x prior to 5.14.3, and 5.15.x prior to 15.15.5 allows context-dependent malicious users to cause a denial of service (memory consumption and crash) or possibly execute arbitrary code via the 'x' string repeat operator.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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perl perl 5.12.0 |
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perl perl 5.12.1 |
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perl perl 5.14.0 |
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perl perl 5.12.2 |
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perl perl 5.12.3 |
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perl perl 5.12.4 |
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perl perl 5.14.1 |
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perl perl 5.14.2 |