Description
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.
References (47)
Core 47
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/26844
Third Party Advisory, VDB Entry vdb-entry
signature
x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9966
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/18228
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2006-0594.html
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2006-0610.html
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/20709
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/21176
Vendor Advisory vendor-advisory
x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDKSA-2006:145
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2006/3748
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/296-1/
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/323-1/
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/20561
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/21336
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/20382
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://securitytracker.com/id?1016214
Third Party Advisory, VDB Entry mailing-list
x_refsource_bugtraq
http://www.securityfocus.com/archive/1/435795/100/0/threaded
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2006/3749
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/20376
Vendor Advisory vendor-advisory
x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2006-0609.html
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/21178
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://securitytracker.com/id?1016202
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/21532
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/21270
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2008/0083
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/21188
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/21134
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/21631
Third Party Advisory, VDB Entry vendor-advisory
x_refsource_hp
http://www.securityfocus.com/archive/1/446658/100/200/threaded
Third Party Advisory, VDB Entry vendor-advisory
x_refsource_hp
http://www.securityfocus.com/archive/1/446657/100/200/threaded
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/296-2/
Third Party Advisory vendor-advisory
x_refsource_gentoo
http://www.gentoo.org/security/en/glsa/glsa-200606-21.xml
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2006/dsa-1118
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2006/dsa-1120
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2006-0611.html
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2006/dsa-1134
Third Party Advisory vendor-advisory
x_refsource_gentoo
http://www.gentoo.org/security/en/glsa/glsa-200606-12.xml
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/21324
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/21183
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/22066
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/21269
Vendor Advisory vendor-advisory
x_refsource_suse
http://www.novell.com/linux/security/advisories/2006_35_mozilla.html
Vendor Advisory x_refsource_confirm
http://www.mozilla.org/security/announce/2006/mfsa2006-33.html
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/297-1/
Vendor Advisory vendor-advisory
x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2006-0578.html
Third Party Advisory vdb-entry
x_refsource_vupen
http://www.vupen.com/english/advisories/2006/2106
Vendor Advisory vendor-advisory
x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDKSA-2006:143
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/22065
Scores
EPSS
0.0177
EPSS Percentile
75.6%
Details
Status
published
Products (2)
mozilla/firefox
< 1.5.0.3
mozilla/thunderbird
< 1.5.0.3
Published
Jun 02, 2006
Tracked Since
Feb 18, 2026