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ubuntucveUbuntu.comUB:CVE-2021-3480
HistoryMay 20, 2021 - 12:00 a.m.

CVE-2021-3480

2021-05-2000:00:00
ubuntu.com
ubuntu.com
7

7.5 High

CVSS3

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

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

49.2%

JSON

A flaw was found in slapi-nis in versions before 0.56.7. A NULL pointer
dereference during the parsing of the Binding DN could allow an
unauthenticated attacker to crash the 389-ds-base directory server. The
highest threat from this vulnerability is to system availability.

Notes

Author Note
sbeattie

Related

nessus 11
veracode 1
oraclelinux 2
osv 2
fedora 2
prion 1
rocky 1
redhat 4
openvas 4
amazon 1
redhatcve 1
altlinux 1
debiancve 1
rosalinux 2
almalinux 1
cve 1
nessus
nessus
EulerOS 2.0 SP5 : slapi-nis (EulerOS-SA-2021-2348)
2021-09-07 00:00:00
RHEL 8 : ipa (RHSA-2021:2026)
2021-05-19 00:00:00
CentOS 8 : idm:DL1 (CESA-2021:1983)
2021-05-19 00:00:00
veracode
veracode
Denial Of Service (DoS)
2021-05-20 15:17:44
oraclelinux
oraclelinux
slapi-nis security and bug fix update
2021-05-19 00:00:00
idm:DL1 security update
2021-05-26 00:00:00
osv
osv
Important: idm:DL1 security update
2021-05-18 17:07:31
Important: idm:DL1 security update
2021-05-18 17:07:31
fedora
fedora
[SECURITY] Fedora 33 Update: slapi-nis-0.56.7-1.fc33
2021-05-27 01:05:10
[SECURITY] Fedora 34 Update: slapi-nis-0.56.7-1.fc34
2021-05-27 00:32:43
prion
prion
Null pointer dereference
2021-05-20 13:15:00
rocky
rocky
idm:DL1 security update
2021-05-18 17:07:31
redhat
redhat
(RHSA-2021:2026) Important: ipa security update
2021-05-19 07:06:17
(RHSA-2021:2032) Important: slapi-nis security and bug fix update
2021-05-19 07:11:00
(RHSA-2021:1983) Important: idm:DL1 security update
2021-05-18 17:07:31
openvas
openvas
Huawei EulerOS: Security Advisory for slapi-nis (EulerOS-SA-2021-2348)
2021-09-04 00:00:00
Huawei EulerOS: Security Advisory for slapi-nis (EulerOS-SA-2021-2448)
2021-09-15 00:00:00
Fedora: Security Advisory for slapi-nis (FEDORA-2021-f93243d461)
2021-05-27 00:00:00
amazon
amazon
Important: slapi-nis
2021-06-16 20:36:00
redhatcve
redhatcve
CVE-2021-3480
2021-05-19 00:24:47
altlinux
altlinux
Security fix for the ALT Linux 8 package slapi-nis version 0.56.7-alt0.M80P.1
2021-06-01 00:00:00
debiancve
debiancve
CVE-2021-3480
2021-05-20 13:15:00
rosalinux
rosalinux
Advisory ROSA-SA-2021-1970
2021-07-02 18:07:57
Advisory ROSA-SA-2024-2387
2024-04-02 07:03:24
almalinux
almalinux
Important: idm:DL1 security update
2021-05-18 17:07:31
cve
cve
CVE-2021-3480
2021-05-20 13:15:00

7.5 High

CVSS3

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

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

49.2%

JSON
Related for UB:CVE-2021-3480
nessus11veracode1oraclelinux2osv2fedora2prion1rocky1redhat4openvas4amazon1redhatcve1altlinux1debiancve1rosalinux2almalinux1cve1