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nvd[email protected]NVD:CVE-2009-1891
HistoryJul 10, 2009 - 3:30 p.m.

CVE-2009-1891

2009-07-1015:30:00
CWE-400
[email protected]
web.nvd.nist.gov

7.1 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

7.3 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.4%

JSON

The mod_deflate module in Apache httpd 2.2.11 and earlier compresses large files until completion even after the associated network connection is closed, which allows remote attackers to cause a denial of service (CPU consumption).

Affected configurations

NVD
Node
apachehttp_serverRange2.0.35–2.0.64
OR
apachehttp_serverRange2.2.0–2.2.12
Node
debiandebian_linuxMatch4.0
OR
debiandebian_linuxMatch5.0
OR
debiandebian_linuxMatch6.0
Node
fedoraprojectfedoraMatch11
Node
canonicalubuntu_linuxMatch6.06
OR
canonicalubuntu_linuxMatch8.04-
OR
canonicalubuntu_linuxMatch8.10
OR
canonicalubuntu_linuxMatch9.04
Node
redhatenterprise_linux_desktopMatch5.0
OR
redhatenterprise_linux_eusMatch5.3
OR
redhatenterprise_linux_serverMatch5.0
OR
redhatenterprise_linux_server_ausMatch5.3
OR
redhatenterprise_linux_workstationMatch5.0

References

Related

httpd 2
cvelist 1
ubuntucve 1
debiancve 1
prion 1
openvas 59
veracode 1
seebug 1
cve 1
nessus 34
securityvulns 2
debian 2
redhat 5
ubuntu 2
oraclelinux 3
osv 1
centos 3
fedora 1
gentoo 1
suse 1
slackware 1
freebsd 1
altlinux 3
kaspersky 1
httpd
httpd
Apache Httpd < 2.0.64 : mod_deflate DoS
2009-06-26 00:00:00
Apache Httpd < 2.2.12 : mod_deflate DoS
2009-06-26 00:00:00
cvelist
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2009-07-10 15:00:00
ubuntucve
ubuntucve
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2009-07-10 00:00:00
debiancve
debiancve
CVE-2009-1891
2009-07-10 15:30:00
prion
prion
Code injection
2009-07-10 15:30:00
openvas
openvas
Apache 'mod_deflate' Denial Of Service Vulnerability - July09
2009-07-15 00:00:00
Apache HTTP Server 'mod_deflate' Denial Of Service Vulnerability (Jul 2009)
2009-07-15 00:00:00
Oracle: Security Advisory (ELSA-2009-1148)
2015-10-08 00:00:00
veracode
veracode
Denial Of Service (DoS)
2020-04-10 00:34:58
seebug
seebug
Apache 'mod_deflate'θΏœη¨‹ζ‹’η»ζœεŠ‘ζΌζ΄ž
2009-07-13 00:00:00
cve
cve
CVE-2009-1891
2009-07-10 15:30:00
nessus
nessus
RHEL 5 : httpd (RHSA-2009:1148)
2009-07-10 00:00:00
Debian DSA-1834-1 : apache2 - denial of service
2010-02-24 00:00:00
Apache < 2.2.12 Multiple Vulnerabilities
2009-08-03 00:00:00
securityvulns
securityvulns
Apache DoS
2009-07-09 00:00:00
[ MDVSA-2009:149 ] apache
2009-07-09 00:00:00
debian
debian
[SECURITY] [DSA 1834-2] New apache/apache2-mpm-itk fix regression
2009-07-30 16:37:19
[SECURITY] [DSA 1834-1] New apache2 packages fix denial of service
2009-07-15 19:01:57
redhat
redhat
(RHSA-2009:1205) Moderate: httpd security and bug fix update
2009-08-10 00:00:00
(RHSA-2009:1148) Important: httpd security update
2009-07-09 00:00:00
(RHSA-2009:1155) Important: httpd security update
2009-07-14 00:00:00
ubuntu
ubuntu
Apache vulnerabilities
2009-07-13 00:00:00
Apache regression
2009-08-19 00:00:00
oraclelinux
oraclelinux
httpd security update
2009-07-09 00:00:00
httpd security and bug fix update
2009-08-10 00:00:00
httpd security update
2009-11-11 00:00:00
osv
osv
apache2 apache2-mpm-itk - denial of service
2009-07-15 00:00:00
centos
centos
httpd, mod_ssl security update
2009-07-14 12:16:38
httpd, mod_ssl security update
2009-08-10 21:35:07
httpd, mod_ssl security update
2009-11-12 22:39:15
fedora
fedora
[SECURITY] Fedora 11 Update: httpd-2.2.13-1.fc11
2009-08-31 23:39:38
gentoo
gentoo
Apache: Multiple vulnerabilities
2009-07-12 00:00:00
suse
suse
potential code execution in apache2,libapr1
2009-10-26 13:21:56
slackware
slackware
httpd
2009-08-02 15:33:03
freebsd
freebsd
apache22 -- several vulnerabilities
2009-07-28 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 10 package apache2 version 2.2.12-alt1
2009-07-30 00:00:00
Security fix for the ALT Linux 9 package apache2 version 2.2.12-alt1
2009-07-30 00:00:00
Security fix for the ALT Linux 8 package apache2 version 2.2.12-alt1
2009-07-30 00:00:00
kaspersky
kaspersky
KLA10066 Multiple vulnerabilities in Apache httpd
2010-10-19 00:00:00

7.1 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

7.3 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.4%

JSON
Related for NVD:CVE-2009-1891
httpd2cvelist1ubuntucve1debiancve1prion1openvas59veracode1seebug1cve1nessus34securityvulns2debian2redhat5ubuntu2oraclelinux3osv1centos3fedora1gentoo1suse1slackware1freebsd1altlinux3kaspersky1