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freebsdFreeBSD882A38F9-17DD-11EC-B335-D4C9EF517024
HistorySep 16, 2021 - 12:00 a.m.

Apache httpd -- multiple vulnerabilities

2021-09-1600:00:00
vuxml.freebsd.org
28

0.974 High

EPSS

Percentile

99.9%

JSON

The Apache project reports:

moderate: Request splitting via HTTP/2 method injection and
mod_proxy (CVE-2021-33193)
moderate: NULL pointer dereference in httpd core
(CVE-2021-34798)
moderate: mod_proxy_uwsgi out of bound read (CVE-2021-36160)
low: ap_escape_quotes buffer overflow (CVE-2021-39275)
high: mod_proxy SSRF (CVE-2021-40438)

OSVersionArchitecturePackageVersionFilename
FreeBSDanynoarchapache24< 2.4.49UNKNOWN

Related

altlinux 2
nessus 61
openvas 41
osv 14
kaspersky 1
ubuntu 4
slackware 1
mageia 1
cisco 1
suse 4
debian 4
ibm 11
ics 1
amazon 2
photon 6
attackerkb 1
oraclelinux 6
redhat 5
rocky 2
almalinux 2
fedora 2
rosalinux 1
centos 1
cvelist 2
veracode 2
cbl_mariner 3
debiancve 2
cve 3
cnvd 2
redhatcve 2
prion 2
ubuntucve 2
f5 2
hackerone 1
httpd 1
alpinelinux 1
altlinux
altlinux
Security fix for the ALT Linux 10 package apache2 version 1:2.4.49-alt1
2021-10-04 00:00:00
Security fix for the ALT Linux 9 package apache2 version 1:2.4.49-alt1
2021-09-23 00:00:00
nessus
nessus
Slackware Linux 14.0 / 14.1 / 14.2 / current httpd Multiple Vulnerabilities (SSA:2021-259-01)
2021-09-17 00:00:00
FreeBSD : Apache httpd -- multiple vulnerabilities (882a38f9-17dd-11ec-b335-d4c9ef517024)
2021-10-01 00:00:00
Ubuntu 18.04 LTS / 20.04 LTS : Apache HTTP Server vulnerabilities (USN-5090-1)
2021-09-27 00:00:00
openvas
openvas
Slackware: Security Advisory (SSA:2021-259-01)
2022-04-21 00:00:00
SUSE: Security Advisory (SUSE-SU-2021:3335-1)
2021-10-13 00:00:00
Mageia: Security Advisory (MGASA-2021-0439)
2022-01-28 00:00:00
osv
osv
apache2 regression
2021-09-28 15:05:47
apache2 regression
2021-09-28 13:28:37
apache2 vulnerabilities
2021-09-27 14:06:45
kaspersky
kaspersky
KLA12370 Multiple vulnerabilities in Apache HTTP Server
2021-09-16 00:00:00
ubuntu
ubuntu
Apache HTTP Server vulnerabilities
2021-09-27 00:00:00
Apache HTTP Server regression
2021-09-28 00:00:00
Apache HTTP Server regression
2021-09-28 00:00:00
slackware
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[slackware-security] httpd
2021-09-17 04:22:20
mageia
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Updated apache packages fix security vulnerability
2021-09-23 07:49:29
cisco
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Multiple Vulnerabilities in Apache HTTP Server Affecting Cisco Products: November 2021
2021-11-24 16:00:00
suse
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Security update for apache2 (important)
2021-10-26 00:00:00
Security update for apache2 (important)
2021-11-02 00:00:00
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2021-09-03 00:00:00
debian
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[SECURITY] [DSA 4982-1] apache2 security update
2021-10-08 20:56:04
[SECURITY] [DLA 2776-1] apache2 security update
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2021-10-20 18:04:56
ibm
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Security Bulletin: Multiple vulnerabilities affect IBM HTTP Server (powered by Apache) for i
2021-12-06 17:06:29
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2021-11-08 04:06:25
Security Bulletin: Vulnerabilities in Apache HTTP (CVE-2021-34798 and CVE-2021-39275) affects Power HMC
2022-05-30 11:54:08
ics
ics
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2021-10-15 07:52:00
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2021-10-01 00:00:00
attackerkb
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oraclelinux
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2022-01-06 00:00:00
httpd security update
2021-12-16 00:00:00
httpd:2.4 security update
2022-03-16 00:00:00
redhat
redhat
(RHSA-2022:0891) Moderate: httpd:2.4 security update
2022-03-15 09:10:44
(RHSA-2022:7143) Moderate: Red Hat JBoss Core Services Apache HTTP Server 2.4.51 security update
2022-10-26 20:05:14
(RHSA-2022:1915) Moderate: httpd:2.4 security and bug fix update
2022-05-10 08:07:40
rocky
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2022-03-15 09:10:44
httpd:2.4 security and bug fix update
2022-05-10 08:07:40
almalinux
almalinux
Moderate: httpd:2.4 security update
2022-03-15 09:10:44
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2022-05-10 08:07:40
fedora
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[SECURITY] Fedora 35 Update: httpd-2.4.49-1.fc35
2021-09-24 20:56:12
[SECURITY] Fedora 34 Update: httpd-2.4.49-1.fc34
2021-09-20 13:58:04
rosalinux
rosalinux
Advisory ROSA-SA-2023-2158
2023-04-25 11:30:17
centos
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2022-01-25 17:31:14
cvelist
cvelist
CVE-2021-33193 Request splitting via HTTP/2 method injection and mod_proxy
2021-08-16 00:00:00
CVE-2021-36160 mod_proxy_uwsgi out of bound read
2021-09-16 14:40:18
veracode
veracode
Privilege Escalation
2021-08-13 01:56:49
Denial Of Service (DoS)
2021-09-19 21:02:16
cbl_mariner
cbl_mariner
CVE-2021-33193 affecting package httpd for versions less than 2.4.52-1
2022-04-09 06:51:57
CVE-2021-36160 affecting package httpd 2.4.46-6
2021-10-15 04:46:31
CVE-2021-33193 affecting package httpd 2.4.46-6
2021-09-09 15:02:57
debiancve
debiancve
CVE-2021-36160
2021-09-16 15:15:00
CVE-2021-33193
2021-08-16 08:15:00
cve
cve
CVE-2021-36160
2021-09-16 15:15:00
CVE-2021-33193
2021-08-16 08:15:00
CVE-2021-34798
2021-09-16 15:15:00
cnvd
cnvd
Apache HTTP Server Denial of Service Vulnerability (CNVD-2022-03205)
2021-09-18 00:00:00
Apache HTTP Server code issue vulnerability
2021-09-22 00:00:00
redhatcve
redhatcve
CVE-2021-36160
2021-09-16 21:58:07
CVE-2021-33193
2021-08-12 02:03:43
prion
prion
Input validation
2021-08-16 08:15:00
Design/Logic Flaw
2021-09-16 15:15:00
ubuntucve
ubuntucve
CVE-2021-36160
2021-09-16 00:00:00
CVE-2021-33193
2021-08-16 00:00:00
f5
f5
K94828628 : Apache mod_proxy HTTP/2 vulnerability CVE-2021-33193
2021-09-13 00:00:00
K72382141 : Apache HTTPD vulnerability CVE-2021-34798
2021-10-13 00:00:00
hackerone
hackerone
Internet Bug Bounty: Request line injection via HTTP/2 in Apache mod_proxy
2021-11-04 13:39:46
httpd
httpd
Apache Httpd < 2.4.49 : Request splitting via HTTP/2 method injection and mod_proxy
2021-05-11 00:00:00
alpinelinux
alpinelinux
CVE-2021-33193
2021-08-16 08:15:00

0.974 High

EPSS

Percentile

99.9%

JSON
Related for 882A38F9-17DD-11EC-B335-D4C9EF517024
altlinux2nessus61openvas41osv14kaspersky1ubuntu4slackware1mageia1cisco1suse4debian4ibm11ics1amazon2photon6attackerkb1oraclelinux6redhat5rocky2almalinux2fedora2rosalinux1centos1cvelist2veracode2cbl_mariner3debiancve2cve3cnvd2redhatcve2prion2ubuntucve2f52hackerone1httpd1alpinelinux1