CVE-2003-0253: Medium severity Apache HTTP Server vulnerability
Published Jul 10, 2003
·Updated
The prefork MPM in Apache 2 before 2.0.47 does not properly handle certain errors from accept, which could lead to a denial of service.
Affected Software
15 affected components
Apache HTTP Server=2.0
Apache HTTP Server=2.0.28
Apache HTTP Server=2.0.32
Apache HTTP Server=2.0.35
Apache HTTP Server=2.0.36
Apache HTTP Server=2.0.37
Apache HTTP Server=2.0.38
Apache HTTP Server=2.0.39
Apache HTTP Server=2.0.40
Apache HTTP Server=2.0.41
Apache HTTP Server=2.0.42
Apache HTTP Server=2.0.43
Apache HTTP Server=2.0.44
Apache HTTP Server=2.0.45
Apache HTTP Server=2.0.46
Remediation
Patch Available
Event History
Jul 10, 2003
CVE Published
via MITRE·08:00 AM
Data Sourced
via MITRE·08:00 AM
Description
Aug 18, 2003
Data Sourced
via NVD·04:00 AM
RemedyDescriptionSeverityAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2003-0253?
The severity of CVE-2003-0253 is classified as high due to its potential for causing a denial of service.
2
How do I fix CVE-2003-0253?
To fix CVE-2003-0253, upgrade to Apache HTTP Server version 2.0.47 or later.
3
What versions of Apache are affected by CVE-2003-0253?
CVE-2003-0253 affects Apache HTTP Server versions 2.0.46 and earlier.
4
What impact does CVE-2003-0253 have on my server?
CVE-2003-0253 can lead to denial of service, making your server unable to handle requests.
5
Is CVE-2003-0253 still relevant today?
CVE-2003-0253 is less relevant today but can affect legacy systems running unsupported versions of Apache.