{"uuid": "c8867ad7-5f58-4fc8-89fd-4d0d1afd3e6b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-107794", "type": "seen", "source": "https://infosec.exchange/users/cve/statuses/117416719910910098", "content": "CVE-2026-107794 ExtUtils::Typemaps::STL::List versions before 1.07 for Perl allocate a 32 GiB array on an empty list ExtUtils::Typemaps::STL::List versions before 1.07 for Perl allocate a 32 GiB array on an empty list.\nThe 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.\nNote that a similar issue was fixed in ExtUtils::Typemaps::STL::Vector version 1.05.\nhttps://www.cve.org/CVERecord?id=CVE-2026-107794https://metacpan.org/release/SMUELLER/ExtUtils-Typemaps-Default-1.07/changeshttps://rt.cpan.org/Public/Bug/Display.html?id=91213https://www.cve.org/CVERecord?id=CVE-2013-10076#CVE_2026_107794#bot", "creation_timestamp": "2026-10-10T12:56:02.457115Z"}