Mozilla Thunderbird is a standalone mail and newsgroup client.
Security Fix(es):
* firefox: thunderbird: Privilege escalation in Firefox Updater (CVE-2025-2817)
* firefox: thunderbird: Unsafe attribute access during XPath parsing (CVE-2025-4087)
* firefox: thunderbird: Process isolation bypass using "javascript:" URI links in cross-origin frames (CVE-2025-4083)
* firefox: thunderbird: Memory safety bugs fixed in Firefox 138, Thunderbird 138, Firefox ESR 128.10, and Thunderbird 128.10 (CVE-2025-4091)
* firefox: thunderbird: Memory safety bug fixed in Firefox ESR 128.10 and Thunderbird 128.10 (CVE-2025-4093)
For more details about the se
Mozilla Thunderbird is a standalone mail and newsgroup client.
Security Fix(es):
* firefox: thunderbird: History interface could have been used to cause a Denial of Service condition in the browser (CVE-2024-10464)
* firefox: thunderbird: XSS due to Content-Disposition being ignored in multipart/x-mixed-replace response (CVE-2024-10461)
* firefox: thunderbird: Permission leak via embed or object elements (CVE-2024-10458)
* firefox: thunderbird: Use-after-free in layout with accessibility (CVE-2024-10459)
* firefox: thunderbird: Memory safety bugs fixed in Firefox 132, Thunderbird 132, Firefox ESR 128.4, and Thunderbird 128.4 (CVE-2024-1
Mozilla Thunderbird is a standalone mail and newsgroup client.
Security Fix(es):
* firefox: Use-after-free in Animation timeline (128.3.1 ESR Chemspill) (CVE-2024-9680)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Mozilla Thunderbird is a standalone mail and newsgroup client.
Security Fix(es):
* thunderbird: 115.15/128.2 ()
* mozilla: Type confusion when looking up a property name in a "with" block (CVE-2024-8381)
* mozilla: Internal event interfaces were exposed to web content when browser EventHandler listener callbacks ran (CVE-2024-8382)
* mozilla: Garbage collection could mis-color cross-compartment objects in OOM conditions (CVE-2024-8384)
* mozilla: WASM type confusion involving ArrayTypes (CVE-2024-8385)
* mozilla: SelectElements could be shown over another site if popups are allowed (CVE-2024-8386)
* mozilla: Memory safety bu
Mozilla Thunderbird is a standalone mail and newsgroup client.
Security Fix(es):
* Mozilla: Race condition in permission assignment (CVE-2024-6601)
* Mozilla: Memory corruption in thread creation (CVE-2024-6603)
* Mozilla: Memory safety bugs fixed in Firefox 128, Firefox ESR 115.13, and Thunderbird 115.13 (CVE-2024-6604)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 115.12.1.
Security Fix(es):
* thunderbird: Use-after-free in networking (CVE-2024-5702)
* thunderbird: Use-after-free in JavaScript object transplant (CVE-2024-5688)
* thunderbird: External protocol handlers leaked by timing attack (CVE-2024-5690)
* thunderbird: Sandboxed iframes were able to bypass sandbox restrictions to open a new window (CVE-2024-5691)
* thunderbird: Cross-Origin Image leak via Offscreen Canvas (CVE-2024-5693)
* thunderbird: Memory Corruption in Text Fragments (CVE-2024-5696)
* thunderbird: Memory safety bu
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 115.11.0.
Security Fix(es):
* firefox: Arbitrary JavaScript execution in PDF.js (CVE-2024-4367)
* firefox: IndexedDB files retained in private browsing mode (CVE-2024-4767)
* firefox: Potential permissions request bypass via clickjacking (CVE-2024-4768)
* firefox: Cross-origin responses could be distinguished between script and
non-script content-types (CVE-2024-4769)
* firefox: Use-after-free could occur when printing to PDF (CVE-2024-4770)
* firefox: Memory safety bugs fixed in Firefox 126, Firefox ESR 115.11, and
Thunderbird 1
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 115.10.0.
Security Fix(es):
* Mozilla: Denial of Service using HTTP/2 CONTINUATION frames (CVE-2024-3302)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 115.3.1.
Security Fix(es):
* firefox: use-after-free in workers (CVE-2023-3600)
* Mozilla: Out-of-bounds write in PathOps (CVE-2023-5169)
* Mozilla: Use-after-free in Ion Compiler (CVE-2023-5171)
* Mozilla: Memory safety bugs fixed in Firefox 118, Firefox ESR 115.3, and Thunderbird 115.3 (CVE-2023-5176)
* libvpx: Heap buffer overflow in vp8 encoding in libvpx (CVE-2023-5217)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) li
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 102.14.0.
Security Fix(es):
* Mozilla: Offscreen Canvas could have bypassed cross-origin restrictions (CVE-2023-4045)
* Mozilla: Incorrect value used during WASM compilation (CVE-2023-4046)
* Mozilla: Potential permissions request bypass via clickjacking (CVE-2023-4047)
* Mozilla: Crash in DOMParser due to out-of-memory conditions (CVE-2023-4048)
* Mozilla: Fix potential race conditions when releasing platform objects (CVE-2023-4049)
* Mozilla: Stack buffer overflow in StorageManager (CVE-2023-4050)
* Mozilla: Memory safety bugs
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 102.12.0.
Security Fix(es):
* Mozilla: Click-jacking certificate exceptions through rendering lag (CVE-2023-34414)
* Mozilla: Memory safety bugs fixed in Firefox 114 and Firefox ESR 102.12 (CVE-2023-34416)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 102.10.0.
Security Fix(es):
* Thunderbird: Revocation status of S/Mime recipient certificates was not checked (CVE-2023-0547)
* Mozilla: Matrix SDK bundled with Thunderbird vulnerable to denial-of-service attack (CVE-2023-28427)
* Mozilla: Fullscreen notification obscured (CVE-2023-29533)
* Mozilla: Potential Memory Corruption following Garbage Collector compaction (CVE-2023-29535)
* Mozilla: Invalid free from JavaScript code (CVE-2023-29536)
* Mozilla: Memory safety bugs fixed in Firefox 112 and Firefox ESR 102.10 (CVE-2023-2955
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 102.9.0.
Security Fix(es):
* Mozilla: Incorrect code generation during JIT compilation (CVE-2023-25751)
* Mozilla: Memory safety bugs fixed in Firefox 111 and Firefox ESR 102.9 (CVE-2023-28176)
* Mozilla: Potential out-of-bounds when accessing throttled streams (CVE-2023-25752)
* Mozilla: Invalid downcast in Worklets (CVE-2023-28162)
* Mozilla: URL being dragged from a removed cross-origin iframe into the same tab triggered navigation (CVE-2023-28164)
For more details about the security issue(s), including the impact, a CVSS scor
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 102.8.0.
Security Fix(es):
* Mozilla: Arbitrary memory write via PKCS 12 in NSS (CVE-2023-0767)
* Mozilla: Content security policy leak in violation reports using iframes (CVE-2023-25728)
* Mozilla: Screen hijack via browser fullscreen mode (CVE-2023-25730)
* Mozilla: Potential use-after-free from compartment mismatch in SpiderMonkey (CVE-2023-25735)
* Mozilla: Invalid downcast in SVGUtils::SetupStrokeGeometry (CVE-2023-25737)
* Mozilla: Use-after-free in mozilla::dom::ScriptLoadContext::~ScriptLoadContext (CVE-2023-25739)
* Moz
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 102.7.1.
Security Fix(es):
* Mozilla: Revocation status of S/Mime signature certificates was not checked (CVE-2023-0430)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 102.7.1.
Security Fix(es):
* Mozilla: libusrsctp library out of date (CVE-2022-46871)
* Mozilla: Arbitrary file read from GTK drag and drop on Linux (CVE-2023-23598)
* Mozilla: Memory safety bugs fixed in Firefox 109 and Firefox ESR 102.7 (CVE-2023-23605)
* Mozilla: Malicious command could be hidden in devtools output (CVE-2023-23599)
* Mozilla: URL being dragged from cross-origin iframe into same tab triggers navigation (CVE-2023-23601)
* Mozilla: Content Security Policy wasn't being correctly applied to WebSockets in WebWorkers