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nvd[email protected]NVD:CVE-2021-20217
HistoryMar 25, 2021 - 7:15 p.m.

CVE-2021-20217

2021-03-2519:15:13
CWE-617
[email protected]
web.nvd.nist.gov
4
privoxy
denial of service
cgi request

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

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

0.001

Percentile

43.1%

JSON

A flaw was found in Privoxy in versions before 3.0.31. An assertion failure triggered by a crafted CGI request may lead to denial of service. The highest threat from this vulnerability is to system availability.

Affected configurations

Nvd
Node
privoxyprivoxyRange<3.0.31

Related

cvelist 1
ubuntucve 1
veracode 1
alpinelinux 1
prion 1
cve 1
debiancve 1
osv 3
openvas 6
fedora 2
suse 2
mageia 1
nessus 6
archlinux 1
debian 1
ubuntu 1
gentoo 1
cvelist
cvelist
CVE-2021-20217
2021-03-25 18:57:55
ubuntucve
ubuntucve
CVE-2021-20217
2021-02-05 00:00:00
veracode
veracode
Denial Of Service (DoS)
2021-02-02 09:48:10
alpinelinux
alpinelinux
CVE-2021-20217
2021-03-25 19:15:13
prion
prion
Denial of service
2021-03-25 19:15:00
cve
cve
CVE-2021-20217
2021-03-25 19:15:13
debiancve
debiancve
CVE-2021-20217
2021-03-25 19:15:13
osv
osv
CVE-2021-20217
2021-03-25 19:15:13
privoxy - security update
2021-02-07 00:00:00
privoxy vulnerabilities
2021-03-22 16:55:19
openvas
openvas
openSUSE: Security Advisory for privoxy (openSUSE-SU-2021:0265-1)
2021-04-16 00:00:00
Mageia: Security Advisory (MGASA-2021-0089)
2022-01-28 00:00:00
Fedora: Security Advisory for privoxy (FEDORA-2021-6fe9346693)
2021-02-10 00:00:00
fedora
fedora
[SECURITY] Fedora 32 Update: privoxy-3.0.31-1.fc32
2021-02-10 01:30:27
[SECURITY] Fedora 33 Update: privoxy-3.0.31-1.fc33
2021-02-10 01:20:46
suse
suse
Security update for privoxy (moderate)
2021-02-12 00:00:00
Security update for privoxy (moderate)
2021-02-08 00:00:00
mageia
mageia
Updated privoxy package fixes security vulnerabilities
2021-02-19 13:27:54
nessus
nessus
Fedora 33 : privoxy (2021-6fe9346693)
2021-02-10 00:00:00
openSUSE Security Update : privoxy (openSUSE-2021-265)
2021-02-09 00:00:00
Fedora 32 : privoxy (2021-f08e89a0d5)
2021-02-10 00:00:00
archlinux
archlinux
[ASA-202102-21] privoxy: denial of service
2021-02-07 00:00:00
debian
debian
[SECURITY] [DLA 2548-1] privoxy security update
2021-02-06 21:47:53
ubuntu
ubuntu
Privoxy vulnerabilities
2021-03-22 00:00:00
gentoo
gentoo
Privoxy: Multiple vulnerabilities
2021-07-08 00:00:00

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

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

0.001

Percentile

43.1%

JSON
Related for NVD:CVE-2021-20217
cvelist1ubuntucve1veracode1alpinelinux1prion1cve1debiancve1osv3openvas6fedora2suse2mageia1nessus6archlinux1debian1ubuntu1gentoo1