
CVE-2024-9400 – firefox: thunderbird: Potential memory corruption during JIT compilation
https://notcve.org/view.php?id=CVE-2024-9400
01 Oct 2024 — A potential memory corruption vulnerability could be triggered if an attacker had the ability to trigger an OOM at a specific moment during JIT compilation. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131. The Mozilla Foundation's Security Advisory: A potential memory corruption vulnerability could be triggered if an attacker has the ability to trigger an OOM at a specific moment during JIT compilation. Multiple vulnerabilities have been discovered i... • https://bugzilla.mozilla.org/show_bug.cgi?id=1915249 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-789: Memory Allocation with Excessive Size Value •

CVE-2024-9399 – firefox: thunderbird: Specially crafted WebTransport requests could lead to denial of service
https://notcve.org/view.php?id=CVE-2024-9399
01 Oct 2024 — A website configured to initiate a specially crafted WebTransport session could crash the Firefox process leading to a denial of service condition. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131. The Mozilla Foundation's Security Advisory: A website configured to initiate a specially crafted WebTransport session could crash the Firefox process, leading to a denial of service condition. Multiple vulnerabilities have been discovered in Mozilla Thunder... • https://bugzilla.mozilla.org/show_bug.cgi?id=1907726 • CWE-404: Improper Resource Shutdown or Release CWE-754: Improper Check for Unusual or Exceptional Conditions •

CVE-2024-9398 – firefox: thunderbird: External protocol handlers could be enumerated via popups
https://notcve.org/view.php?id=CVE-2024-9398
01 Oct 2024 — By checking the result of calls to `window.open` with specifically set protocol handlers, an attacker could determine if the application which implements that protocol handler is installed. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131. The Mozilla Foundation's Security Advisory: By checking the result of calls to window.open with specifically set protocol handlers, an attacker could determine if the application which implements that protocol handl... • https://bugzilla.mozilla.org/show_bug.cgi?id=1881037 • CWE-203: Observable Discrepancy •

CVE-2024-9397 – firefox: thunderbird: Potential directory upload bypass via clickjacking
https://notcve.org/view.php?id=CVE-2024-9397
01 Oct 2024 — A missing delay in directory upload UI could have made it possible for an attacker to trick a user into granting permission via clickjacking. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131. A flaw was found in Mozilla. The Mozilla Foundation's Security Advisory describes the issue as follows: A missing delay in directory upload UI could have made it possible for an attacker to trick a user into granting permission via clickjacking. Multiple security... • https://bugzilla.mozilla.org/show_bug.cgi?id=1916659 • CWE-1021: Improper Restriction of Rendered UI Layers or Frames •

CVE-2024-9396 – firefox: thunderbird: Potential memory corruption may occur when cloning certain objects
https://notcve.org/view.php?id=CVE-2024-9396
01 Oct 2024 — It is currently unknown if this issue is exploitable but a condition may arise where the structured clone of certain objects could lead to memory corruption. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131. A flaw was found in Mozilla. The Mozilla Foundation's Security Advisory describes the issue as follows: It is currently unknown if this issue is exploitable, but a condition may arise where the structured clone of certain objects could lead to mem... • https://bugzilla.mozilla.org/show_bug.cgi?id=1912471 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVE-2024-9394 – firefox: thunderbird: Cross-origin access to JSON contents through multipart responses
https://notcve.org/view.php?id=CVE-2024-9394
01 Oct 2024 — An attacker could, via a specially crafted multipart response, execute arbitrary JavaScript under the `resource://devtools` origin. This could allow them to access cross-origin JSON content. This access is limited to "same site" documents by the Site Isolation feature on desktop clients, but full cross-origin access is possible on Android versions. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Firefox ESR < 115.16, Thunderbird < 128.3, and Thunderbird < 131. A flaw was found in Mozilla. • https://bugzilla.mozilla.org/show_bug.cgi?id=1918874 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-94: Improper Control of Generation of Code ('Code Injection') •

CVE-2024-9393 – firefox: thunderbird: Cross-origin access to PDF contents through multipart responses
https://notcve.org/view.php?id=CVE-2024-9393
01 Oct 2024 — An attacker could, via a specially crafted multipart response, execute arbitrary JavaScript under the `resource://pdf.js` origin. This could allow them to access cross-origin PDF content. This access is limited to "same site" documents by the Site Isolation feature on desktop clients, but full cross-origin access is possible on Android versions. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Firefox ESR < 115.16, Thunderbird < 128.3, and Thunderbird < 131. A flaw was found in Mozilla. • https://bugzilla.mozilla.org/show_bug.cgi?id=1918301 • CWE-94: Improper Control of Generation of Code ('Code Injection') CWE-346: Origin Validation Error •

CVE-2024-9392 – firefox: thunderbird: Compromised content process can bypass site isolation
https://notcve.org/view.php?id=CVE-2024-9392
01 Oct 2024 — A compromised content process could have allowed for the arbitrary loading of cross-origin pages. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Firefox ESR < 115.16, Thunderbird < 128.3, and Thunderbird < 131. The Mozilla Foundation's Security Advisory: A compromised content process could allow for the arbitrary loading of cross-origin pages. Multiple security issues were discovered in Firefox. If a user were tricked into opening a specially crafted website, an attacker could potentially ex... • https://bugzilla.mozilla.org/show_bug.cgi?id=1905843 • CWE-346: Origin Validation Error •

CVE-2024-8900 – firefox: Clipboard write permission bypass
https://notcve.org/view.php?id=CVE-2024-8900
17 Sep 2024 — An attacker could write data to the user's clipboard, bypassing the user prompt, during a certain sequence of navigational events. This vulnerability affects Firefox < 129. An attacker could write data to the user's clipboard, bypassing the user prompt, during a certain sequence of navigational events. This vulnerability affects Firefox < 129, Firefox ESR < 128.3, and Thunderbird < 128.3. The Mozilla Foundation's Security Advisory: An attacker could write data to the user's clipboard, bypassing the user pro... • https://bugzilla.mozilla.org/show_bug.cgi?id=1872841 • CWE-732: Incorrect Permission Assignment for Critical Resource •

CVE-2024-7652 – mozilla: Type Confusion in Async Generators in Javascript Engine
https://notcve.org/view.php?id=CVE-2024-7652
06 Sep 2024 — An error in the ECMA-262 specification relating to Async Generators could have resulted in a type confusion, potentially leading to memory corruption and an exploitable crash. This vulnerability affects Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128. A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as follows: An error in the ECMA-262 specification relating to Async Generators could have resulted in a type confusion, potentially lead... • https://bugzilla.mozilla.org/show_bug.cgi?id=1901411 • CWE-476: NULL Pointer Dereference CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •