CVE-2015-3183 : Detail

CVE-2015-3183

A03-Injection
6.7%V3
Network
2015-07-20
21h00 +00:00
2021-06-06
08h11 +00:00
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CVE Descriptions

The chunked transfer coding implementation in the Apache HTTP Server before 2.4.14 does not properly parse chunk headers, which allows remote attackers to conduct HTTP request smuggling attacks via a crafted request, related to mishandling of large chunk-size values and invalid chunk-extension characters in modules/http/http_filters.c.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-17 Category : DEPRECATED: Code
This entry has been deprecated. It was originally used for organizing the Development View (CWE-699) and some other views, but it introduced unnecessary complexity and depth to the resulting tree.
CWE-20 Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Metrics

Metrics Score Severity CVSS Vector Source
V2 5 AV:N/AC:L/Au:N/C:N/I:P/A:N [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Products Mentioned

Configuraton 0

Apache>>Http_server >> Version From (including) 2.2.0 To (excluding) 2.2.31

Apache>>Http_server >> Version From (including) 2.4.0 To (excluding) 2.4.16

References

http://marc.info/?l=bugtraq&m=144493176821532&w=2
Tags : vendor-advisory, x_refsource_HP
http://rhn.redhat.com/errata/RHSA-2016-2056.html
Tags : vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2016-0061.html
Tags : vendor-advisory, x_refsource_REDHAT
https://security.gentoo.org/glsa/201610-02
Tags : vendor-advisory, x_refsource_GENTOO
http://rhn.redhat.com/errata/RHSA-2015-1667.html
Tags : vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2016-0062.html
Tags : vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2015-1666.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.securitytracker.com/id/1032967
Tags : vdb-entry, x_refsource_SECTRACK
http://rhn.redhat.com/errata/RHSA-2015-1668.html
Tags : vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2015-2661.html
Tags : vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2016-2055.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.ubuntu.com/usn/USN-2686-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://marc.info/?l=bugtraq&m=144493176821532&w=2
Tags : vendor-advisory, x_refsource_HP
http://www.securityfocus.com/bid/75963
Tags : vdb-entry, x_refsource_BID
http://www.debian.org/security/2015/dsa-3325
Tags : vendor-advisory, x_refsource_DEBIAN
https://access.redhat.com/errata/RHSA-2015:2659
Tags : vendor-advisory, x_refsource_REDHAT
http://www.securityfocus.com/bid/91787
Tags : vdb-entry, x_refsource_BID
https://access.redhat.com/errata/RHSA-2015:2660
Tags : vendor-advisory, x_refsource_REDHAT
http://rhn.redhat.com/errata/RHSA-2016-2054.html
Tags : vendor-advisory, x_refsource_REDHAT
https://support.apple.com/kb/HT205031
Tags : x_refsource_CONFIRM
https://support.apple.com/HT205219
Tags : x_refsource_CONFIRM