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cve[email protected]CVE-2021-36754
HistoryJul 30, 2021 - 2:15 p.m.

CVE-2021-36754

2021-07-3014:15:00
CWE-119
[email protected]
web.nvd.nist.gov
72
3
cve-2021-36754
powerdns
nvd
security
out-of-bounds exception

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

0.026 Low

EPSS

Percentile

90.2%

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.

Social References

More

Related

prion 1
alpinelinux 1
openvas 1
cvelist 1
debiancve 1
archlinux 1
nessus 1
osv 1
freebsd 1
ubuntucve 1
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2021-07-30 14:15:00
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debiancve
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2021-07-30 14:15:00
archlinux
archlinux
[ASA-202107-73] powerdns: denial of service
2021-07-27 00:00:00
nessus
nessus
FreeBSD : powerdns -- remotely triggered crash (ce79167f-ee1c-11eb-9785-b42e99a1b9c3)
2021-07-28 00:00:00
osv
osv
CVE-2021-36754
2021-07-30 14:15:18
freebsd
freebsd
powerdns -- remotely triggered crash
2021-07-26 00:00:00
ubuntucve
ubuntucve
CVE-2021-36754
2021-07-30 00:00:00

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

0.026 Low

EPSS

Percentile

90.2%

JSON
Related for CVE-2021-36754
prion1alpinelinux1openvas1cvelist1debiancve1archlinux1nessus1osv1freebsd1ubuntucve1