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centosCentOS ProjectCESA-2021:1135
HistoryApr 16, 2021 - 8:24 p.m.

squid security update

2021-04-1620:24:10
CentOS Project
lists.centos.org
132
squid
proxy server
caching server

CVSS2

5

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

CVSS3

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.003

Percentile

69.7%

JSON

CentOS Errata and Security Advisory CESA-2021:1135

Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects.

Security Fix(es):

  • squid: improper input validation may allow a trusted client to perform HTTP request smuggling (CVE-2020-25097)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2021-April/086093.html

Affected packages:
squid
squid-migration-script
squid-sysvinit

Upstream details at:
https://access.redhat.com/errata/RHSA-2021:1135

Related

nessus 30
openvas 22
osv 7
cvelist 1
almalinux 1
fedora 3
oraclelinux 2
redhat 3
prion 1
alpinelinux 1
debian 2
redhatcve 1
debiancve 1
rocky 1
ubuntucve 1
amazon 1
veracode 1
nvd 1
cve 1
ubuntu 1
suse 2
mageia 1
gentoo 1
cloudlinux 1
rosalinux 1
nessus
nessus
RHEL 7 : squid (RHSA-2021:1135)
2021-04-08 00:00:00
RHEL 8 : squid:4 (RHSA-2021:1979)
2021-05-19 00:00:00
Fedora 33 : 7:squid (2021-7d86bec29e)
2021-04-19 00:00:00
openvas
openvas
Huawei EulerOS: Security Advisory for squid (EulerOS-SA-2021-1989)
2021-06-29 00:00:00
Debian: Security Advisory (DSA-4873-1)
2021-03-25 00:00:00
CentOS: Security Advisory for squid (CESA-2021:1135)
2021-04-17 00:00:00
osv
osv
squid3 - security update
2021-03-19 00:00:00
Important: squid:4 security update
2021-05-18 17:06:56
CVE-2020-25097
2021-03-19 05:15:12
cvelist
cvelist
CVE-2020-25097
2021-03-19 04:08:54
almalinux
almalinux
Important: squid:4 security update
2021-05-18 17:06:56
fedora
fedora
[SECURITY] Fedora 33 Update: squid-4.14-1.fc33
2021-04-09 15:17:08
[SECURITY] Fedora 34 Update: squid-4.14-1.fc34
2021-04-06 00:16:47
[SECURITY] Fedora 32 Update: squid-4.14-1.fc32
2021-04-09 15:41:07
oraclelinux
oraclelinux
squid security update
2021-04-09 00:00:00
squid:4 security update
2021-05-26 00:00:00
redhat
redhat
(RHSA-2021:1135) Important: squid security update
2021-04-08 12:29:46
(RHSA-2021:2025) Important: squid:4 security update
2021-05-19 07:04:50
(RHSA-2021:1979) Important: squid:4 security update
2021-05-18 17:06:56
prion
prion
Input validation
2021-03-19 05:15:00
alpinelinux
alpinelinux
CVE-2020-25097
2021-03-19 05:15:12
debian
debian
[SECURITY] [DLA 2598-1] squid3 security update
2021-03-18 22:19:14
[SECURITY] [DSA 4873-1] squid security update
2021-03-23 19:36:46
redhatcve
redhatcve
CVE-2020-25097
2021-03-17 10:35:00
debiancve
debiancve
CVE-2020-25097
2021-03-19 05:15:12
rocky
rocky
squid:4 security update
2021-05-18 17:06:56
ubuntucve
ubuntucve
CVE-2020-25097
2021-03-19 00:00:00
amazon
amazon
Important: squid
2021-04-20 17:55:00
veracode
veracode
HTTP Request Smuggling
2021-03-20 01:51:05
nvd
nvd
CVE-2020-25097
2021-03-19 05:15:12
cve
cve
CVE-2020-25097
2021-03-19 05:15:12
ubuntu
ubuntu
Squid vulnerabilities
2021-03-29 00:00:00
suse
suse
Security update for squid (important)
2021-06-16 00:00:00
Security update for squid (important)
2021-07-11 00:00:00
mageia
mageia
Updated squid packages fix security vulnerabilities
2021-06-08 19:46:03
gentoo
gentoo
Squid: Multiple vulnerabilities
2021-05-26 00:00:00
cloudlinux
cloudlinux
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
rosalinux
rosalinux
Advisory ROSA-SA-2021-1976
2021-07-02 18:10:45

CVSS2

5

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

CVSS3

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.003

Percentile

69.7%

JSON
Related for CESA-2021:1135
nessus30openvas22osv7cvelist1almalinux1fedora3oraclelinux2redhat3prion1alpinelinux1debian2redhatcve1debiancve1rocky1ubuntucve1amazon1veracode1nvd1cve1ubuntu1suse2mageia1gentoo1cloudlinux1rosalinux1