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nvd[email protected]NVD:CVE-2020-8450
HistoryFeb 04, 2020 - 8:15 p.m.

CVE-2020-8450

2020-02-0420:15:14
CWE-787
CWE-131
[email protected]
web.nvd.nist.gov

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

7.8 High

AI Score

Confidence

High

0.919 High

EPSS

Percentile

98.9%

JSON

An issue was discovered in Squid before 4.10. Due to incorrect buffer management, a remote client can cause a buffer overflow in a Squid instance acting as a reverse proxy.

Affected configurations

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

References

Related

redhatcve 1
debiancve 1
cve 1
veracode 1
cvelist 1
prion 1
osv 5
alpinelinux 1
ubuntucve 1
nessus 32
openvas 18
fedora 3
cloudlinux 2
amazon 2
mageia 1
suse 2
ubuntu 1
checkpoint_advisories 1
freebsd 1
centos 1
gentoo 1
redhat 2
altlinux 1
oraclelinux 2
debian 2
rocky 1
almalinux 1
rosalinux 1
ibm 1
redhatcve
redhatcve
CVE-2020-8450
2020-02-05 15:44:17
debiancve
debiancve
CVE-2020-8450
2020-02-04 20:15:14
cve
cve
CVE-2020-8450
2020-02-04 20:15:14
veracode
veracode
Buffer Overflows
2020-08-06 21:33:28
cvelist
cvelist
CVE-2020-8450
2020-02-04 19:51:21
prion
prion
Buffer overflow
2020-02-04 20:15:00
osv
osv
CVE-2020-8450
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
alpinelinux
alpinelinux
CVE-2020-8450
2020-02-04 20:15:14
ubuntucve
ubuntucve
CVE-2020-8450
2020-02-04 00:00:00
nessus
nessus
Debian DLA-2278-3 : squid3 regression update
2020-07-14 00:00:00
Squid < 4.10 Multiple Vulnerabilities
2021-02-10 00:00:00
EulerOS 2.0 SP8 : squid (EulerOS-SA-2020-1591)
2020-05-26 00:00:00
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-ab8e7463ab)
2020-04-04 00:00:00
Fedora: Security Advisory for squid (FEDORA-2020-790296a8f4)
2020-04-04 00:00:00
fedora
fedora
[SECURITY] Fedora 30 Update: squid-4.10-3.fc30
2020-04-03 18:03:14
[SECURITY] Fedora 31 Update: squid-4.10-3.fc31
2020-04-03 19:16:33
[SECURITY] Fedora 32 Update: squid-4.11-1.fc32
2020-05-16 03:40:02
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
amazon
amazon
Medium: squid
2020-09-01 00:40:00
Important: squid
2020-11-16 17:59:00
mageia
mageia
Updated squid packages fix security vulnerabilities
2020-02-26 13:21:01
suse
suse
Security update for squid (moderate)
2020-03-06 00:00:00
Security update for squid (moderate)
2020-05-03 00:00:00
ubuntu
ubuntu
Squid vulnerabilities
2020-02-20 00:00:00
checkpoint_advisories
checkpoint_advisories
Web Servers Buffer Overflow Attempt (CVE-2020-3119; CVE-2020-3120; CVE-2020-3172; CVE-2020-8450)
2020-12-27 00:00:00
freebsd
freebsd
Squid -- multiple vulnerabilities
2020-02-10 00:00:00
centos
centos
squid security update
2020-11-06 22:15:00
gentoo
gentoo
Squid: Multiple vulnerabilities
2020-03-16 00:00:00
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
altlinux
altlinux
Security fix for the ALT Linux 9 package squid version 4.10-alt1
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
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
rocky
rocky
squid:4 security, bug fix, and enhancement update
2020-11-03 12:32:17
almalinux
almalinux
Moderate: 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

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

7.8 High

AI Score

Confidence

High

0.919 High

EPSS

Percentile

98.9%

JSON
Related for NVD:CVE-2020-8450
redhatcve1debiancve1cve1veracode1cvelist1prion1osv5alpinelinux1ubuntucve1nessus32openvas18fedora3cloudlinux2amazon2mageia1suse2ubuntu1checkpoint_advisories1freebsd1centos1gentoo1redhat2altlinux1oraclelinux2debian2rocky1almalinux1rosalinux1ibm1