Threats Tagged 'cve-2026-16118'
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Threats Tagged 'cve-2026-16118'
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CVE-2026-16118: Heap-based Buffer Overflow in Red Hat Red Hat Enterprise Linux 10CVE-2026-16118 0 A flaw was found in xdgmime. A heap-based buffer overflow can be triggered in _xdg_mime_magic_parse_magic_line() in the xdgmimemagic.c file on little-endian systems when an attacker-controlled MIME magic file in a user-writable XDG data location (e.g., in the $XDG_DATA_HOME/mime/magic path) is parsed by an application performing MIME type detection (e.g., via g_content_type_guess()). When performing byte-swap, incorrect pointer arithmetic on the write side causes an out-of-bounds write of 2 bytes, resulting in an application crash or memory corruption. Join the discussion | CVE Database V5 | 07/17/2026, 19:44:40 UTC Added: 07/18/2026, 11:08:30 UTC |
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