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nvd[email protected]NVD:CVE-2020-8449
HistoryFeb 04, 2020 - 8:15 p.m.

CVE-2020-8449

2020-02-0420:15:14
CWE-668
[email protected]
web.nvd.nist.gov

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

8.4 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

51.7%

JSON

An issue was discovered in Squid before 4.10. Due to incorrect input validation, it can interpret crafted HTTP requests in unexpected ways to access server resources prohibited by earlier security filters.

Affected configurations

NVD
Node
squid-cachesquidRange<4.10
Node
debiandebian_linuxMatch9.0
OR
debiandebian_linuxMatch10.0
Node
canonicalubuntu_linuxMatch16.04lts
OR
canonicalubuntu_linuxMatch18.04lts
OR
canonicalubuntu_linuxMatch19.10
Node
opensuseleapMatch15.1
Node
fedoraprojectfedoraMatch30
OR
fedoraprojectfedoraMatch31

References

Related

cvelist 1
ubuntucve 2
debiancve 1
cve 1
veracode 1
redhatcve 1
alpinelinux 1
prion 1
osv 5
nessus 30
fedora 3
openvas 18
cloudlinux 2
hackerone 1
suse 2
freebsd 1
ubuntu 1
mageia 1
amazon 1
redhat 2
centos 1
gentoo 1
oraclelinux 2
altlinux 1
debian 2
almalinux 1
rocky 1
rosalinux 1
ibm 1
cvelist
cvelist
CVE-2020-8449
2020-02-04 19:50:21
ubuntucve
ubuntucve
CVE-2020-8449
2020-02-04 00:00:00
CVE-2020-8450
2020-02-04 00:00:00
debiancve
debiancve
CVE-2020-8449
2020-02-04 20:15:14
cve
cve
CVE-2020-8449
2020-02-04 20:15:14
veracode
veracode
Information Disclosure
2020-08-06 21:33:26
redhatcve
redhatcve
CVE-2020-8449
2020-02-05 15:14:44
alpinelinux
alpinelinux
CVE-2020-8449
2020-02-04 20:15:14
prion
prion
Input validation
2020-02-04 20:15:00
osv
osv
CVE-2020-8449
2020-02-04 20:15:14
squid - security update
2020-05-08 00:00:00
Moderate: squid:4 security, bug fix, and enhancement update
2020-11-03 12:32:17
nessus
nessus
Fedora 31 : 7:squid (2020-790296a8f4)
2020-04-06 00:00:00
Fedora 30 : 7:squid (2020-ab8e7463ab)
2020-04-06 00:00:00
Squid < 4.10 Multiple Vulnerabilities
2021-02-10 00:00:00
fedora
fedora
[SECURITY] Fedora 31 Update: squid-4.10-3.fc31
2020-04-03 19:16:33
[SECURITY] Fedora 30 Update: squid-4.10-3.fc30
2020-04-03 18:03:14
[SECURITY] Fedora 32 Update: squid-4.11-1.fc32
2020-05-16 03:40:02
openvas
openvas
Huawei EulerOS: Security Advisory for squid (EulerOS-SA-2020-1591)
2020-05-26 00:00:00
Fedora: Security Advisory for squid (FEDORA-2020-790296a8f4)
2020-04-04 00:00:00
Fedora: Security Advisory for squid (FEDORA-2020-ab8e7463ab)
2020-04-04 00:00:00
cloudlinux
cloudlinux
Fix of CVE: CVE-2020-8450, CVE-2020-8517, CVE-2020-8449
2021-08-12 15:42:54
Fix of CVE: CVE-2020-8517, CVE-2021-28651, CVE-2020-15049, CVE-2020-8449, CVE-2020-8450, CVE-2020-24606, CVE-2020-25097, CVE-2020-11945, CVE-2020-14058
2021-09-21 22:10:21
hackerone
hackerone
Internet Bug Bounty: HTTP Smuggling multiple issues in Squid 3.x & squid 4.x
2019-12-14 11:11:17
suse
suse
Security update for squid (moderate)
2020-05-03 00:00:00
Security update for squid (moderate)
2020-03-06 00:00:00
freebsd
freebsd
Squid -- multiple vulnerabilities
2020-02-10 00:00:00
ubuntu
ubuntu
Squid vulnerabilities
2020-02-20 00:00:00
mageia
mageia
Updated squid packages fix security vulnerabilities
2020-02-26 13:21:01
amazon
amazon
Important: squid
2020-11-16 17:59:00
redhat
redhat
(RHSA-2020:4082) Important: squid security update
2020-09-30 00:17:14
(RHSA-2020:4743) Moderate: squid:4 security, bug fix, and enhancement update
2020-11-03 12:32:17
centos
centos
squid security update
2020-11-06 22:15:00
gentoo
gentoo
Squid: Multiple vulnerabilities
2020-03-16 00:00:00
oraclelinux
oraclelinux
squid security update
2020-10-08 00:00:00
squid:4 security, bug fix, and enhancement update
2020-11-10 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 9 package squid version 4.10-alt1
2020-03-16 00:00:00
debian
debian
[SECURITY] [DSA 4682-1] squid security update
2020-05-08 19:10:03
[SECURITY] [DLA 2278-1] squid3 security update
2020-07-10 21:55:24
almalinux
almalinux
Moderate: squid:4 security, bug fix, and enhancement update
2020-11-03 12:32:17
rocky
rocky
squid:4 security, bug fix, and enhancement update
2020-11-03 12:32:17
rosalinux
rosalinux
Advisory ROSA-SA-2021-1976
2021-07-02 18:10:45
ibm
ibm
Security Bulletin: IBM Security Guardium is affected by multiple vulnerabilities
2022-04-15 21:36:47

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

8.4 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

51.7%

JSON
Related for NVD:CVE-2020-8449
cvelist1ubuntucve2debiancve1cve1veracode1redhatcve1alpinelinux1prion1osv5nessus30fedora3openvas18cloudlinux2hackerone1suse2freebsd1ubuntu1mageia1amazon1redhat2centos1gentoo1oraclelinux2altlinux1debian2almalinux1rocky1rosalinux1ibm1