Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2006-2786

Published: Jun 02, 2006 | Modified: Apr 03, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
2.6 LOW
AV:N/AC:H/Au:N/C:N/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2006-2786
CWEhttps://cwe.mitre.org/data/definitions/NVD-Other.html

HTTP response smuggling vulnerability in Mozilla Firefox and Thunderbird before 1.5.0.4, when used with certain proxy servers, allows remote attackers to cause Firefox to interpret certain responses as if they were responses from two different sites via (1) invalid HTTP response headers with spaces between the header name and the colon, which might not be ignored in some cases, or (2) HTTP 1.1 headers through an HTTP 1.0 proxy, which are ignored by the proxy but processed by the client.

Affected Software

NameVendorStart VersionEnd Version
FirefoxMozilla*1.5.0.3 (including)
ThunderbirdMozilla*1.5.0.3 (including)
Red Hat Enterprise Linux 3RedHatseamonkey-0:1.0.2-0.1.0.EL3*
Red Hat Enterprise Linux 4RedHatdevhelp-0:0.10-0.2.el4*
Red Hat Enterprise Linux 4RedHatseamonkey-0:1.0.3-0.el4.1*
Red Hat Enterprise Linux 4RedHatfirefox-0:1.5.0.5-0.el4.1*
Red Hat Enterprise Linux 4RedHatthunderbird-0:1.5.0.5-0.el4.1*
Red Hat Enterprise Linux AS (Advanced Server) version 2.1RedHat*
Red Hat Enterprise Linux ES version 2.1RedHat*
Red Hat Enterprise Linux WS version 2.1RedHat*
Red Hat Linux Advanced Workstation 2.1RedHat*
FirefoxUbuntudapper*
Firefox-granparadisoUbuntudevel*
Lightning-sunbirdUbuntudevel*
MidbrowserUbuntudevel*
Mozilla-thunderbirdUbuntudapper*
Mozilla-thunderbirdUbuntuedgy*
Mozilla-thunderbirdUbuntufeisty*
XulrunnerUbuntudevel*
XulrunnerUbuntuedgy*
XulrunnerUbuntufeisty*

References

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