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ubuntucveUbuntu.comUB:CVE-2021-20286
HistoryMar 15, 2021 - 12:00 a.m.

CVE-2021-20286

2021-03-1500:00:00
ubuntu.com
ubuntu.com
5

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

2.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

0.001 Low

EPSS

Percentile

33.0%

JSON

A flaw was found in libnbd 1.7.3. An assertion failure in
nbd_unlocked_opt_go in ilb/opt.c may lead to denial of service.

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchlibnbd< anyUNKNOWN

Related

openvas 2
cvelist 1
nessus 3
cbl_mariner 1
debiancve 1
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osv 1
nvd 1
suse 1
prion 1
alpinelinux 1
openvas
openvas
openSUSE: Security Advisory for kubevirt (openSUSE-SU-2021:2274-1)
2021-07-13 00:00:00
SUSE: Security Advisory (SUSE-SU-2021:2274-1)
2021-07-09 00:00:00
cvelist
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2021-03-15 17:38:46
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SUSE SLES15 Security Update : kubevirt (SUSE-SU-2021:2274-1)
2021-07-09 00:00:00
openSUSE 15 Security Update : kubevirt (openSUSE-SU-2021:2274-1)
2021-07-16 00:00:00
RHEL 8 : libnbd (Unpatched Vulnerability)
2024-05-11 00:00:00
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CVE-2021-20286 affecting package libnbd for versions less than 1.12.1-1
2022-04-27 01:34:24
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2021-03-15 18:15:17
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2021-03-15 18:15:17
redhatcve
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2021-03-11 18:04:00
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2021-03-15 18:15:17
nvd
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2021-03-15 18:15:17
suse
suse
Security update for kubevirt (moderate)
2021-07-11 00:00:00
prion
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2021-03-15 18:15:00
alpinelinux
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2021-03-15 18:15:17

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

2.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

0.001 Low

EPSS

Percentile

33.0%

JSON
Related for UB:CVE-2021-20286
openvas2cvelist1nessus3cbl_mariner1debiancve1cve1redhatcve1osv1nvd1suse1prion1alpinelinux1