Vulnerabilities (CVE)

Filtered by vendor Mozilla Subscribe
Filtered by product Thunderbird
Total 1584 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-11693 1 Mozilla 2 Firefox, Thunderbird 2025-04-03 N/A 9.8 CRITICAL
The executable file warning was not presented when downloading .library-ms files. *Note: This issue only affected Windows operating systems. Other operating systems are unaffected.* This vulnerability affects Firefox < 133, Firefox ESR < 128.5, Thunderbird < 133, and Thunderbird < 128.5.
CVE-2025-1943 1 Mozilla 2 Firefox, Thunderbird 2025-04-03 N/A 8.2 HIGH
Memory safety bugs present in Firefox 135 and Thunderbird 135. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 136 and Thunderbird < 136.
CVE-2025-26695 1 Mozilla 1 Thunderbird 2025-04-03 N/A 5.3 MEDIUM
When requesting an OpenPGP key from a WKD server, an incorrect padding size was used and a network observer could have learned the length of the requested email address. This vulnerability affects Thunderbird < 136 and Thunderbird < 128.8.
CVE-2025-26696 1 Mozilla 1 Thunderbird 2025-04-03 N/A 7.0 HIGH
Certain crafted MIME email messages that claimed to contain an encrypted OpenPGP message, which instead contained an OpenPGP signed message, were wrongly shown as being encrypted. This vulnerability affects Thunderbird < 136 and Thunderbird < 128.8.
CVE-2006-1730 1 Mozilla 4 Firefox, Mozilla Suite, Seamonkey and 1 more 2025-04-03 9.3 HIGH N/A
Integer overflow in Mozilla Firefox and Thunderbird 1.x before 1.5.0.2 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0.1 allows remote attackers to execute arbitrary code via a large number in the CSS letter-spacing property that leads to a heap-based buffer overflow.
CVE-2006-3807 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-03 7.5 HIGH N/A
Mozilla Firefox before 1.5.0.5, Thunderbird before 1.5.0.5, and SeaMonkey before 1.0.3 allows remote attackers to execute arbitrary code via script that changes the standard Object() constructor to return a reference to a privileged object and calling "named JavaScript functions" that use the constructor.
CVE-2005-0142 1 Mozilla 3 Firefox, Mozilla, Thunderbird 2025-04-03 2.1 LOW N/A
Firefox 0.9, Thunderbird 0.6 and other versions before 0.9, and Mozilla 1.7 before 1.7.5 save temporary files with world-readable permissions, which allows local users to read certain web content or attachments that belong to other users, e.g. content that is managed by helper applications such as PDF.
CVE-2005-2602 1 Mozilla 2 Firefox, Thunderbird 2025-04-03 2.6 LOW N/A
Mozilla Thunderbird 1.0 and Firefox 1.0.6 allows remote attackers to obfuscate URIs via a long URI, which causes the address bar to go blank and could facilitate phishing attacks.
CVE-2004-0907 1 Mozilla 2 Mozilla, Thunderbird 2025-04-03 4.6 MEDIUM N/A
The Linux install .tar.gz archives for Mozilla Firefox before the Preview Release, Mozilla before 1.7.3, and Thunderbird before 0.8, create certain files with insecure permissions, which could allow local users to overwrite those files and execute arbitrary code.
CVE-2004-0904 4 Conectiva, Mozilla, Netscape and 1 more 10 Linux, Firefox, Mozilla and 7 more 2025-04-03 10.0 HIGH N/A
Integer overflow in the bitmap (BMP) decoder for Mozilla Firefox before the Preview Release, Mozilla before 1.7.3, and Thunderbird before 0.8 allow remote attackers to execute arbitrary code via wide bitmap files that trigger heap-based buffer overflows.
CVE-2006-2775 1 Mozilla 2 Firefox, Thunderbird 2025-04-03 7.5 HIGH N/A
Mozilla Firefox and Thunderbird before 1.5.0.4 associates XUL attributes with the wrong URL under certain unspecified circumstances, which might allow remote attackers to bypass restrictions by causing a persisted string to be associated with the wrong URL.
CVE-2006-3806 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-03 7.5 HIGH N/A
Multiple integer overflows in the Javascript engine in Mozilla Firefox before 1.5.0.5, Thunderbird before 1.5.0.5, and SeaMonkey before 1.0.3 might allow remote attackers to execute arbitrary code via vectors involving (1) long strings in the toSource method of the Object, Array, and String objects; and (2) unspecified "string function arguments."
CVE-2006-0297 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-03 5.1 MEDIUM N/A
Multiple integer overflows in Mozilla Firefox 1.5, Thunderbird 1.5 if Javascript is enabled in mail, and SeaMonkey before 1.0 might allow remote attackers to execute arbitrary code via the (1) EscapeAttributeValue in jsxml.c for E4X, (2) nsSVGCairoSurface::Init in SVG, and (3) nsCanvasRenderingContext2D.cpp in Canvas.
CVE-2006-1738 1 Mozilla 4 Firefox, Mozilla Suite, Seamonkey and 1 more 2025-04-03 5.0 MEDIUM N/A
Unspecified vulnerability in Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to cause a denial of service (crash) by changing the (1) -moz-grid and (2) -moz-grid-group display styles.
CVE-2006-1740 1 Mozilla 4 Firefox, Mozilla Suite, Seamonkey and 1 more 2025-04-03 2.6 LOW N/A
Mozilla Firefox 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to spoof secure site indicators such as the locked icon by opening the trusted site in a popup window, then changing the location to a malicious site.
CVE-2004-0909 1 Mozilla 2 Mozilla, Thunderbird 2025-04-03 5.1 MEDIUM N/A
Mozilla Firefox before the Preview Release, Mozilla before 1.7.3, and Thunderbird before 0.8 may allow remote attackers to trick users into performing unexpected actions, including installing software, via signed scripts that request enhanced abilities using the enablePrivilege parameter, then modify the meaning of certain security-relevant dialog messages.
CVE-2005-4809 1 Mozilla 3 Firefox, Mozilla, Thunderbird 2025-04-03 5.0 MEDIUM N/A
Mozilla Firefox 1.0.1 and possibly other versions, including Mozilla and Thunderbird, allows remote attackers to spoof the URL in the Status Bar via an A HREF tag that contains a TABLE tag that contains another A tag.
CVE-2004-0765 1 Mozilla 3 Firefox, Mozilla, Thunderbird 2025-04-03 7.5 HIGH N/A
The cert_TestHostName function in Mozilla before 1.7, Firefox before 0.9, and Thunderbird before 0.7, only checks the hostname portion of a certificate when the hostname portion of the URI is not a fully qualified domain name (FQDN), which allows remote attackers to spoof trusted certificates.
CVE-2006-3805 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-03 7.5 HIGH N/A
The Javascript engine in Mozilla Firefox before 1.5.0.5, Thunderbird before 1.5.0.5, and SeaMonkey before 1.0.3 might allow remote attackers to execute arbitrary code via vectors involving garbage collection that causes deletion of a temporary object that is still being used.
CVE-2006-0294 1 Mozilla 3 Firefox, Seamonkey, Thunderbird 2025-04-03 7.5 HIGH N/A
Mozilla Firefox before 1.5.0.1, Thunderbird 1.5 if running Javascript in mail, and SeaMonkey before 1.0 allow remote attackers to execute arbitrary code by changing an element's style from position:relative to position:static, which causes Gecko to operate on freed memory.