Vulnerability · Published Feb 10, 2020 · Assigned by mitre

CVE-2020-7217

High 7.5

In plain English

A high-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 76% of all known vulnerabilities).

Severity (CVSS NVD)7.5High

Exploit odds (30 days)1.6%top 23.6% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://bugzilla.suse.com/show_bug.cgi?id=1160906 x_refsource_MISC
https://www.suse.com/security/cve/CVE-2020-7217/ x_refsource_MISC
https://github.com/openSUSE/wicked/releases x_refsource_MISC
openSUSE-SU-2020:0207 vendor-advisory, x_refsource_SUSE