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cve[email protected]CVE-2021-3480
HistoryMay 20, 2021 - 1:15 p.m.

CVE-2021-3480

2021-05-2013:15:00
CWE-476
[email protected]
web.nvd.nist.gov
64
4
cve-2021-3480
slapi-nis
389-ds-base
null pointer dereference
unauthenticated attacker
system availability
nvd

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

7.2 High

AI Score

Confidence

High

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

49.3%

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.

VendorProductVersionCPE
slapi-nis_projectslapi-nis*cpe:2.3:a:slapi-nis_project:slapi-nis:*:*:*:*:*:*:*:*

Social References

More

Related

nessus 11
osv 2
redhatcve 1
amazon 1
redhat 4
prion 1
rocky 1
openvas 4
veracode 1
oraclelinux 2
fedora 2
altlinux 1
ubuntucve 1
debiancve 1
almalinux 1
rosalinux 2
nessus
nessus
Amazon Linux 2 : slapi-nis (ALAS-2021-1646)
2021-06-23 00:00:00
Oracle Linux 8 : idm:DL1 (ELSA-2021-1983)
2021-05-27 00:00:00
RHEL 8 : ipa (RHSA-2021:2027)
2021-05-19 00:00:00
osv
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Important: idm:DL1 security update
2021-05-18 17:07:31
Important: idm:DL1 security update
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redhatcve
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Important: slapi-nis
2021-06-16 20:36:00
redhat
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(RHSA-2021:2032) Important: slapi-nis security and bug fix update
2021-05-19 07:11:00
(RHSA-2021:2026) Important: ipa security update
2021-05-19 07:06:17
(RHSA-2021:2027) Important: ipa security update
2021-05-19 07:06:37
prion
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Null pointer dereference
2021-05-20 13:15:00
rocky
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idm:DL1 security update
2021-05-18 17:07:31
openvas
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Huawei EulerOS: Security Advisory for slapi-nis (EulerOS-SA-2021-2348)
2021-09-04 00:00:00
Fedora: Security Advisory for slapi-nis (FEDORA-2021-a4ee3426c4)
2021-05-27 00:00:00
Fedora: Security Advisory for slapi-nis (FEDORA-2021-f93243d461)
2021-05-27 00:00:00
veracode
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Denial Of Service (DoS)
2021-05-20 15:17:44
oraclelinux
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2021-05-19 00:00:00
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2021-05-26 00:00:00
fedora
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[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
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
ubuntucve
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CVE-2021-3480
2021-05-20 00:00:00
debiancve
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almalinux
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Important: idm:DL1 security update
2021-05-18 17:07:31
rosalinux
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Advisory ROSA-SA-2021-1970
2021-07-02 18:07:57
Advisory ROSA-SA-2024-2387
2024-04-02 07:03:24

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

7.2 High

AI Score

Confidence

High

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

49.3%

JSON
Related for CVE-2021-3480
nessus11osv2redhatcve1amazon1redhat4prion1rocky1openvas4veracode1oraclelinux2fedora2altlinux1ubuntucve1debiancve1almalinux1rosalinux2