Buffer Over-read Vulnerability in IEEE 802.11 Parser in tcpdump

Buffer Over-read Vulnerability in IEEE 802.11 Parser in tcpdump

CVE-2017-12987 · CRITICAL Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

The IEEE 802.11 parser in tcpdump before 4.9.2 has a buffer over-read in print-802_11.c:parse_elements().

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