Debian Thunderbird vulnerabilities

CVE-2006-2779 [CRITICAL] CVE-2006-2779: firefox - Mozilla Firefox and Thunderbird before 1.5.0.4 allow remote attackers to cause a... Mozilla Firefox and Thunderbird before 1.5.0.4 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via (1) nested tags in a select tag, (2) a DOMNodeRemoved mutation event, (3) "Content-implemented tree views," (4) BoxObjects, (5) the XBL implementation, (6) an iframe that attempts to remove itself, which leads to memory

CVE-2006-3807 [HIGH] CVE-2006-3807: firefox - Mozilla Firefox before 1.5.0.5, Thunderbird before 1.5.0.5, and SeaMonkey before... 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. Scope: local sid: resolved (fixed in 1.5.dfsg+1.5.0.5-1)

CVE-2006-1734 [MEDIUM] CVE-2006-1734: firefox - Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla S... 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 execute arbitrary code by using the Object.watch method to access the "clone parent" internal function. Scope: local sid: resolved (fixed in 1.5.dfsg+1.5.0.2-2)

CVE-2023-5388 [MEDIUM] CVE-2023-5388: firefox - NSS was susceptible to a timing side-channel attack when performing RSA decrypti... NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could potentially allow an attacker to recover the private data. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9. Scope: local sid: resolved (fixed in 124.0-1)

CVE-2026-0885 [MEDIUM] CVE-2026-0885: firefox - Use-after-free in the JavaScript: GC component. This vulnerability affects Firef... Use-after-free in the JavaScript: GC component. This vulnerability affects Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7. Scope: local sid: resolved (fixed in 147.0-1)

CVE-2025-14331 [MEDIUM] CVE-2025-14331: firefox - Same-origin policy bypass in the Request Handling component. This vulnerability ... Same-origin policy bypass in the Request Handling component. This vulnerability affects Firefox < 146, Firefox ESR < 115.31, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6. Scope: local sid: resolved (fixed in 146.0-1)

CVE-2006-1733 [MEDIUM] CVE-2006-1733: firefox - Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla S... 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 does not properly protect the compilation scope of privileged built-in XBL bindings, which allows remote attackers to execute arbitrary code via the (1) valueOf.call or (2) valueOf.apply methods of an XBL binding, or (3) "by inserting an XBL m

CVE-2006-2787 [CRITICAL] CVE-2006-2787: firefox - EvalInSandbox in Mozilla Firefox and Thunderbird before 1.5.0.4 allows remote at... EvalInSandbox in Mozilla Firefox and Thunderbird before 1.5.0.4 allows remote attackers to gain privileges via javascript that calls the valueOf method on objects that were created outside of the sandbox. Scope: local sid: resolved (fixed in 1.5.dfsg+1.5.0.4-1)

CVE-2017-16541 [MEDIUM] CVE-2017-16541: firefox - Tor Browser before 7.0.9 on macOS and Linux allows remote attackers to bypass th... Tor Browser before 7.0.9 on macOS and Linux allows remote attackers to bypass the intended anonymity feature and discover a client IP address via vectors involving a crafted web site that leverages file:// mishandling in Firefox, aka TorMoil. NOTE: Tails is unaffected. Scope: local sid: resolved (fixed in 62.0-1)

CVE-2019-5798 [MEDIUM] CVE-2019-5798: chromium - Lack of correct bounds checking in Skia in Google Chrome prior to 73.0.3683.75 a... Lack of correct bounds checking in Skia in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. Scope: local bookworm: resolved (fixed in 73.0.3683.75-1) bullseye: resolved (fixed in 73.0.3683.75-1) forky: resolved (fixed in 73.0.3683.75-1) sid: resolved (fixed in 73.0.3683.75-1) trixie: reso

CVE-2025-26696 [HIGH] CVE-2025-26696: thunderbird - Certain crafted MIME email messages that claimed to contain an encrypted OpenPGP... 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. Scope: local bookworm: resolved (fixed in 1:128.8.0esr-1~deb12u1) bullseye: resolved (fixed in 1:128.8.0esr-1~deb1

CVE-2025-3028 [MEDIUM] CVE-2025-3028: firefox - JavaScript code running while transforming a document with the XSLTProcessor cou... JavaScript code running while transforming a document with the XSLTProcessor could lead to a use-after-free. This vulnerability affects Firefox < 137, Firefox ESR < 115.22, Firefox ESR < 128.9, Thunderbird < 137, and Thunderbird < 128.9. Scope: local sid: resolved (fixed in 137.0-1)

CVE-2018-18506 [MEDIUM] CVE-2018-18506: firefox - When proxy auto-detection is enabled, if a web server serves a Proxy Auto-Config... When proxy auto-detection is enabled, if a web server serves a Proxy Auto-Configuration (PAC) file or if a PAC file is loaded locally, this PAC file can specify that requests to the localhost are to be sent through the proxy to another server. This behavior is disallowed by default when a proxy is manually configured, but when enabled could allow for attacks on se

CVE-2025-3932 [MEDIUM] CVE-2025-3932: thunderbird - It was possible to craft an email that showed a tracking link as an attachment. ... It was possible to craft an email that showed a tracking link as an attachment. If the user attempted to open the attachment, Thunderbird automatically accessed the link. The configuration to block remote content did not prevent that. Thunderbird has been fixed to no longer allow access to web pages listed in the X-Mozilla-External-Attachment-URL header of an em

CVE-2025-10532 [MEDIUM] CVE-2025-10532: firefox - Incorrect boundary conditions in the JavaScript: GC component. This vulnerabilit... Incorrect boundary conditions in the JavaScript: GC component. This vulnerability affects Firefox < 143, Firefox ESR < 140.3, Thunderbird < 143, and Thunderbird < 140.3. Scope: local sid: resolved (fixed in 143.0-1)

CVE-2025-10529 [MEDIUM] CVE-2025-10529: firefox - Same-origin policy bypass in the Layout component. This vulnerability affects Fi... Same-origin policy bypass in the Layout component. This vulnerability affects Firefox < 143, Firefox ESR < 140.3, Thunderbird < 143, and Thunderbird < 140.3. Scope: local sid: resolved (fixed in 143.0-1)

CVE-2017-7814 [HIGH] CVE-2017-7814: firefox - File downloads encoded with "blob:" and "data:" URL elements bypassed normal fil... File downloads encoded with "blob:" and "data:" URL elements bypassed normal file download checks though the Phishing and Malware Protection feature and its block lists of suspicious sites and files. This would allow malicious sites to lure users into downloading executables that would otherwise be detected as suspicious. This vulnerability affects Firefox < 56, Firef

CVE-2006-3811 [HIGH] CVE-2006-3811: firefox - Multiple vulnerabilities in Mozilla Firefox before 1.5.0.5, Thunderbird before 1... Multiple vulnerabilities in Mozilla Firefox before 1.5.0.5, Thunderbird before 1.5.0.5, and SeaMonkey before 1.0.3 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via Javascript that leads to memory corruption, including (1) nsListControlFrame::FireMenuItemActiveEvent, (2) buffer overflows in the string class in out-of-m

CVE-2024-50336 [MEDIUM] CVE-2024-50336: node-matrix-js-sdk - matrix-js-sdk is a Matrix messaging protocol Client-Server SDK for JavaScript. m... matrix-js-sdk is a Matrix messaging protocol Client-Server SDK for JavaScript. matrix-js-sdk before 34.11.0 is vulnerable to client-side path traversal via crafted MXC URIs. A malicious room member can trigger clients based on the matrix-js-sdk to issue arbitrary authenticated GET requests to the client's homeserver. Fixed in matrix-js-sdk 34.11.1. Scop

CVE-2006-1724 [HIGH] CVE-2006-1724: firefox - Unspecified vulnerability in Firefox and Thunderbird before 1.5.0.2, 1.0.x befor... Unspecified vulnerability in Firefox and Thunderbird before 1.5.0.2, 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0.1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via attack vectors related to DHTML. Scope: local sid: resolved (fixed in 1.5.dfsg+1.5.0.2-1)