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ubuntucveUbuntu.comUB:CVE-2021-36754
HistoryJul 30, 2021 - 12:00 a.m.

CVE-2021-36754

2021-07-3000:00:00
ubuntu.com
ubuntu.com
9
powerdns
vulnerability
qtype 65535
out-of-bounds
unix

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

EPSS

0.026

Percentile

90.3%

JSON

PowerDNS Authoritative Server 4.5.0 before 4.5.1 allows anybody to crash
the process by sending a specific query (QTYPE 65535) that causes an
out-of-bounds exception.

Related

prion 1
alpinelinux 1
openvas 1
archlinux 1
debiancve 1
cvelist 1
osv 2
nessus 1
cve 1
nvd 1
freebsd 1
prion
prion
Out-of-bounds
2021-07-30 14:15:00
alpinelinux
alpinelinux
CVE-2021-36754
2021-07-30 14:15:18
openvas
openvas
PowerDNS Authoritative Server DoS Vulnerability (2021-01)
2021-07-27 00:00:00
archlinux
archlinux
[ASA-202107-73] powerdns: denial of service
2021-07-27 00:00:00
debiancve
debiancve
CVE-2021-36754
2021-07-30 14:15:18
cvelist
cvelist
CVE-2021-36754
2021-07-27 05:35:37
osv
osv
CVE-2021-36754
2021-07-30 14:15:18
pdns-4.5.1-1.5 on GA media
2024-06-15 00:00:00
nessus
nessus
FreeBSD : powerdns -- remotely triggered crash (ce79167f-ee1c-11eb-9785-b42e99a1b9c3)
2021-07-28 00:00:00
cve
cve
CVE-2021-36754
2021-07-30 14:15:18
nvd
nvd
CVE-2021-36754
2021-07-30 14:15:18
freebsd
freebsd
powerdns -- remotely triggered crash
2021-07-26 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

EPSS

0.026

Percentile

90.3%

JSON
Related for UB:CVE-2021-36754
prion1alpinelinux1openvas1archlinux1debiancve1cvelist1osv2nessus1cve1nvd1freebsd1