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cveMitreCVE-2020-7217
HistoryFeb 11, 2020 - 12:15 p.m.

CVE-2020-7217

2020-02-1112:15:21
CWE-401
mitre
web.nvd.nist.gov
102
cve-2020-7217
opensuse
wicked
memory leak
denial of service
dhcp4
network attack

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

8

Confidence

High

EPSS

0.003

Percentile

66.0%

JSON

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 configurations

Nvd
Node
opensusewickedRange≤0.6.55
VendorProductVersionCPE
opensusewicked*cpe:2.3:a:opensuse:wicked:*:*:*:*:*:*:*:*

Related

osv 2
cvelist 1
prion 1
nvd 1
suse 1
nessus 7
openvas 7
osv
osv
CVE-2020-7217
2020-02-11 12:15:21
wicked-0.6.66-1.2 on GA media
2024-06-15 00:00:00
cvelist
cvelist
CVE-2020-7217
2020-02-10 21:32:25
prion
prion
Memory corruption
2020-02-11 12:15:00
nvd
nvd
CVE-2020-7217
2020-02-11 12:15:21
suse
suse
Security update for wicked (important)
2020-02-11 00:00:00
nessus
nessus
SUSE SLED15 / SLES15 Security Update : wicked (SUSE-SU-2020:0347-1)
2020-02-07 00:00:00
openSUSE Security Update : wicked (openSUSE-2020-207)
2020-02-12 00:00:00
SUSE SLED15 / SLES15 Security Update : wicked (SUSE-SU-2020:0370-1)
2020-02-10 00:00:00
openvas
openvas
openSUSE: Security Advisory for wicked (openSUSE-SU-2020:0207-1)
2020-02-12 00:00:00
SUSE: Security Advisory (SUSE-SU-2020:0347-1)
2021-06-09 00:00:00
SUSE: Security Advisory (SUSE-SU-2020:0370-1)
2021-04-19 00:00:00

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

8

Confidence

High

EPSS

0.003

Percentile

66.0%

JSON
Related for CVE-2020-7217
osv2cvelist1prion1nvd1suse1nessus7openvas7