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prionPRIOn knowledge basePRION:CVE-2012-4557
HistoryNov 30, 2012 - 7:55 p.m.

Design/Logic Flaw

2012-11-3019:55:00
PRIOn knowledge base
www.prio-n.com
7

6.8 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.077 Low

EPSS

Percentile

94.0%

JSON

The mod_proxy_ajp module in the Apache HTTP Server 2.2.12 through 2.2.21 places a worker node into an error state upon detection of a long request-processing time, which allows remote attackers to cause a denial of service (worker consumption) via an expensive request.

References

Related

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centos 1
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ubuntucve
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CVE-2012-4557
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Apache HTTP Server DoS Vulnerability (Jan 2012) - Linux
2021-11-01 00:00:00
Apache HTTP Server mod_proxy_ajp Process Timeout DoS Vulnerability - Windows
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Debian Security Advisory DSA 2579-1 (apache2)
2012-12-04 00:00:00
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2019-05-02 04:53:00
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Debian DSA-2579-1 : apache2 - Multiple issues
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CentOS 6 : httpd (CESA-2013:0512)
2013-03-10 00:00:00
Scientific Linux Security Update : httpd on SL6.x i386/x86_64 (20130221)
2013-03-01 00:00:00
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2012-11-30 00:00:00
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SOL15894 - Apache vulnerabilities CVE-2012-4557 and CVE-2012-0021
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K15894 : Apache vulnerabilities CVE-2012-4557 and CVE-2012-0021
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debian
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(RHSA-2013:0512) Low: httpd security, bug fix, and enhancement update
2013-02-21 00:00:00
(RHSA-2011:0897) Moderate: JBoss Enterprise Web Server 1.0.2 update
2011-06-22 00:00:00
centos
centos
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2013-02-27 19:35:19
ubuntu
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Apache HTTP Server vulnerabilities
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oraclelinux
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hackerone
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U.S. Dept Of Defense: Out-of-date Version (Apache)
2016-11-24 15:09:27

6.8 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.077 Low

EPSS

Percentile

94.0%

JSON
Related for PRION:CVE-2012-4557
ubuntucve1openvas14httpd1cve1veracode1debiancve1securityvulns2nessus12osv1f52debian2redhat2centos1ubuntu1oraclelinux1hackerone1