cve-2022-27881
Vulnerability from cvelistv5
Published
2022-03-25 17:13
Modified
2024-08-03 05:41
Severity ?
Summary
engine.c in slaacd in OpenBSD 6.9 and 7.0 before 2022-02-21 has a buffer overflow triggerable by an IPv6 router advertisement with more than seven nameservers. NOTE: privilege separation and pledge can prevent exploitation.
References
cve@mitre.orghttps://blog.quarkslab.com/heap-overflow-in-openbsds-slaacd-via-router-advertisement.htmlExploit, Patch, Third Party Advisory
cve@mitre.orghttps://ftp.openbsd.org/pub/OpenBSD/patches/6.9/common/030_slaacd.patch.sigPatch, Release Notes, Vendor Advisory
cve@mitre.orghttps://ftp.openbsd.org/pub/OpenBSD/patches/7.0/common/014_slaacd.patch.sigPatch, Release Notes, Vendor Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20220506-0005/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://blog.quarkslab.com/heap-overflow-in-openbsds-slaacd-via-router-advertisement.htmlExploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://ftp.openbsd.org/pub/OpenBSD/patches/6.9/common/030_slaacd.patch.sigPatch, Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://ftp.openbsd.org/pub/OpenBSD/patches/7.0/common/014_slaacd.patch.sigPatch, Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20220506-0005/Third Party Advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
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