Description
dhcpcd before 7.2.1 contains a buffer overflow in dhcp6_findna in dhcp6.c when reading NA/TA addresses.
References (3)
Core 3
Core References
Patch, Third Party Advisory x_refsource_misc
https://roy.marples.name/git/dhcpcd.git/commit/?id=8d11b33f6c60e2db257130fa383ba76b6018bcf6
Third Party Advisory x_refsource_misc
https://roy.marples.name/archives/dhcpcd-discuss/0002415.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/108090
Scores
CVSS v3
9.8
EPSS
0.5310
EPSS Percentile
98.8%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (1)
dhcpcd_project/dhcpcd
< 7.2.1
Published
Apr 28, 2019
Tracked Since
Feb 18, 2026