CVE-2026-5172
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
May 11, 2026
Vendor
unknown
Description
A buffer overflow in dnsmasq’s extract_addresses() function allows an attacker to trigger a heap out-of-bounds read and crash by exploiting a malformed DNS response, enabling extract_name() to advance the pointer past the record’s end.