CVE-2020-7217

Katalog CVE

CVSS 7.5 · High EPSS 1,6%

Kerentanan Missing Release of Memory after Effective Lifetime pada opensuse wicked. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

11 Februari 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-401: Missing Release of Memory after Effective Lifetime

EPSS (30 hari)

1,6% peluang dieksploitasi; lebih tinggi dari 75,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugzilla.suse.com/show_bug.cgi?id=1160906 issue tracking · advisory vendor
• https://www.suse.com/security/cve/CVE-2020-7217/ advisory vendor
• http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00011.html mailing list · advisory pihak ketiga
• https://github.com/openSUSE/wicked/releases release notes · advisory pihak ketiga