firefox: URL bar spoofing vulnerability

Mozilla Firefox before 3.0.13, and 3.5.x before 3.5.2, allows remote attackers to spoof the address bar, and possibly conduct phishing attacks, via a crafted web page that calls window.open with an invalid character in the URL, makes document.write calls to the resulting object, and then calls th...

Firefox 3.5.3 3.0.14 Chrome privilege escalation with FeedWriter

Unspecified vulnerability in Mozilla Firefox before 3.0.14, and 3.5.x before 3.5.3, allows remote attackers to execute arbitrary JavaScript with chrome privileges via vectors involving an object, the FeedWriter, and the BrowserFeedWriter...

Mozilla data corruption with SOCKS5 reply

Mozilla Firefox before 3.0.12, and 3.5.x before 3.5.2, allows remote SOCKS5 proxy servers to cause a denial of service data stream corruption via a long domain name in a reply...

Mozilla multiple cross origin wrapper bypasses

Mozilla Firefox before 3.0.12 does not always use XPCCrossOriginWrapper when required during object construction, which allows remote attackers to bypass the Same Origin Policy and conduct cross-site scripting XSS attacks via a crafted document, related to a "cross origin wrapper bypass."...

Mitigating That Critical Firefox 3.5 Vulnerability

Earlier this week, I wrote about a “highly critical” — and unpatched — vulnerability that puts millions of Web surfers at risk of malicious hacker attacks. Since then, there has been word that the release of the vulnerability and exploit was “self-inflicted” Mozilla exposed the bug themselves and...

Firefox XSS hazard using third-party stylesheets and XBL bindings

Cross-site scripting XSS vulnerability in Mozilla Firefox before 3.0.9, Thunderbird, and SeaMonkey allows remote attackers to inject arbitrary web script or HTML via vectors involving XBL JavaScript bindings and remote stylesheets, as exploited in the wild by a March 2009 eBay listing...

jar: scheme ignores the content-disposition: header on the inner URI

The jar: URI implementation in Mozilla Firefox before 3.0.9, Thunderbird, and SeaMonkey does not follow the Content-Disposition header of the inner URI, which allows remote attackers to conduct cross-site scripting XSS attacks and possibly other attacks via an uploaded .jar file with a...

Firefox arbitrary code execution flaw

The garbage-collection implementation in Mozilla Firefox before 3.0.11, Thunderbird before 2.0.0.22, and SeaMonkey before 1.1.17 sets an element's owner document to null in unspecified circumstances, which allows remote attackers to execute arbitrary JavaScript with chrome privileges via a crafte...

Mozilla Firefox 3.5.1 - Error Page Address Bar URI Spoofing

source: https://www.securityfocus.com/bid/35803/info Mozilla Firefox is affected by a URI-spoofing vulnerability. An attacker may leverage this issue by inserting arbitrary content to spoof a URI presented to an unsuspecting user. This may lead to a false sense of trust because the victim may be...

Firefox information disclosure flaw

Mozilla Firefox 3 before 3.0.11 associates an incorrect principal with a file: URL loaded through the location bar, which allows user-assisted remote attackers to bypass intended access restrictions and read files via a crafted HTML document, aka a "file-URL-to-file-URL scripting" attack...

Firefox arbitrary code execution flaw

The garbage-collection implementation in Mozilla Firefox before 3.0.11, Thunderbird before 2.0.0.22, and SeaMonkey before 1.1.17 sets an element's owner document to null in unspecified circumstances, which allows remote attackers to execute arbitrary JavaScript with chrome privileges via a crafte...

nsTextFrame:: ClearTextRun()

The nsTextFrame::ClearTextRun function in layout/generic/nsTextFrameThebes.cpp in Mozilla Firefox 3.0.9 allows remote attackers to cause a denial of service memory corruption and probably execute arbitrary code via unspecified vectors. NOTE: this vulnerability reportedly exists because of an...

Firefox 3 JavaScript engine crashes

The JavaScript engine in Mozilla Firefox 3.x before 3.0.9, Thunderbird before 2.0.0.22, and SeaMonkey before 1.1.16 allows remote attackers to cause a denial of service application crash and possibly trigger memory corruption via vectors involving 1 jsFindPropertyHelper, related to the definition...

jar: scheme ignores the content-disposition: header on the inner URI

The jar: URI implementation in Mozilla Firefox before 3.0.9, Thunderbird, and SeaMonkey does not follow the Content-Disposition header of the inner URI, which allows remote attackers to conduct cross-site scripting XSS attacks and possibly other attacks via an uploaded .jar file with a...

VulnCheck KEV: CVE-2009-1308

Cross-site scripting XSS vulnerability in Mozilla Firefox before 3.0.9, Thunderbird, and SeaMonkey allows remote attackers to inject arbitrary web script or HTML via vectors involving XBL JavaScript bindings and remote stylesheets, as exploited in the wild by a March 2009 eBay listing...

Firefox POST data sent to wrong site when saving web page with embedded frame

Mozilla Firefox before 3.0.9 and SeaMonkey before 1.1.17 allow user-assisted remote attackers to obtain sensitive information via a web page with an embedded frame, which causes POST data from an outer page to be sent to the inner frame's URL during a SAVEMODEFILEONLY save of the inner frame...

Firefox javascript crashes with evidence of memory corruption

Unspecified vulnerability in Mozilla Firefox 3.x before 3.0.6, Thunderbird before 2.0.0.21, and SeaMonkey before 1.1.15 allows remote attackers to cause a denial of service memory corruption and application crash or possibly execute arbitrary code via vectors related to the JavaScript engine...

Firefox XUL Linked Clones Double Free Vulnerability

Double free vulnerability in Mozilla Firefox before 3.0.7, Thunderbird before 2.0.0.21, and SeaMonkey before 1.1.15 allows remote attackers to execute arbitrary code via "cloned XUL DOM elements which were linked as a parent and child," which are not properly handled during garbage collection...

Firefox directives to not cache pages ignored

Mozilla Firefox 3.x before 3.0.6 does not properly implement the 1 no-store and 2 no-cache Cache-Control directives, which allows local users to obtain sensitive information by using the a back button or b history list of the victim's browser, as demonstrated by reading the response page of an...

Session fixation

The Math.random function in the JavaScript implementation in Mozilla Firefox 3.5.x before 3.5.10 and 3.6.x before 3.6.4, and SeaMonkey before 2.0.5, uses a random number generator that is seeded only once per browser session, which makes it easier for remote attackers to track a user, or trick a...