CVE-2020-7217

An ni_dhcp4_fsm_process_dhcp4_packet memory leak in openSUSE wicked 0.6.55 and earlier allows network attackers to cause a denial of service by sending DHCP4 packets with a different client-id.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 68%
VendorProductVersion
opensusewicked
𝑥
≤ 0.6.55
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00011.html
https://bugzilla.suse.com/show_bug.cgi?id=1160906
https://github.com/openSUSE/wicked/releases
https://www.suse.com/security/cve/CVE-2020-7217/
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00011.html
https://bugzilla.suse.com/show_bug.cgi?id=1160906
https://github.com/openSUSE/wicked/releases
https://www.suse.com/security/cve/CVE-2020-7217/