๐Ÿ” CVE Alert

CVE-2013-10076

UNKNOWN 0.0

ExtUtils::Typemaps::STL::Vector versions before 1.05 for Perl allocate a 32 GiB array on an empty list

CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th

ExtUtils::Typemaps::STL::Vector versions before 1.05 for Perl allocate a 32 GiB array on an empty list. The OUTPUT typemaps call av_extend( av, len-1 ). On an empty list, this undeflows, and av_extend will allocate an array with 2^32 slots, leading to memory exhaustion.

CWE CWE-191
Published Oct 10, 2026
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References

NVD โ†— CVE.org โ†— EPSS Data โ†—
metacpan.org: https://metacpan.org/release/SMUELLER/ExtUtils-Typemaps-Default-1.05/changes rt.cpan.org: https://rt.cpan.org/Public/Bug/Display.html?id=91213 github.com: https://github.com/tsee/extutils-typemap-default/commit/0eb696b75afcfedbf87a72e11d44d98110863934.patch