Debian Thunderbird vulnerabilities

CVE-2021-38493 [HIGH] CVE-2021-38493: firefox - Mozilla developers reported memory safety bugs present in Firefox 91 and Firefox... Mozilla developers reported memory safety bugs present in Firefox 91 and Firefox ESR 78.13. 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 ESR < 78.14, Thunderbird < 78.14, and Firefox < 92. Scope: local sid: resolved (fix

CVE-2021-29976 [HIGH] CVE-2021-29976: firefox - Mozilla developers reported memory safety bugs present in code shared between Fi... Mozilla developers reported memory safety bugs present in code shared between Firefox and Thunderbird. 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 Thunderbird < 78.12, Firefox ESR < 78.12, and Firefox < 90. Scope: local sid: re

CVE-2022-22740 [HIGH] CVE-2022-22740: firefox - Certain network request objects were freed too early when releasing a network re... Certain network request objects were freed too early when releasing a network request handle. This could have lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5. Scope: local sid: resolved (fixed in 96.0-1)

CVE-2022-46874 [HIGH] CVE-2022-46874: firefox - A file with a long filename could have had its filename truncated to remove the ... A file with a long filename could have had its filename truncated to remove the valid extension, leaving a malicious extension in its place. This could potentially led to user confusion and the execution of malicious code.*Note*: This issue was originally included in the advisories for Thunderbird 102.6, but a patch (specific to Thunderbird) was omitted, resulting i

CVE-2023-6862 [HIGH] CVE-2023-6862: firefox-esr - A use-after-free was identified in the `nsDNSService::Init`. This issue appears... A use-after-free was identified in the `nsDNSService::Init`. This issue appears to manifest rarely during start-up. This vulnerability affects Firefox ESR < 115.6 and Thunderbird < 115.6. Scope: local bookworm: resolved (fixed in 115.6.0esr-1~deb12u1) bullseye: resolved (fixed in 115.6.0esr-1~deb11u1) forky: resolved (fixed in 115.6.0esr-1) sid: resolved (fixed in

CVE-2023-6212 [HIGH] CVE-2023-6212: firefox - Memory safety bugs present in Firefox 119, Firefox ESR 115.4, and Thunderbird 11... Memory safety bugs present in Firefox 119, Firefox ESR 115.4, and Thunderbird 115.4. 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 < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5. Scope: local sid: resolved (fixed in

CVE-2022-38478 [HIGH] CVE-2022-38478: firefox - Members the Mozilla Fuzzing Team reported memory safety bugs present in Firefox ... Members the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 103, Firefox ESR 102.1, and Firefox ESR 91.12. 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 Thunderbird < 102.2, Thunderbird < 91.13, Firefox ESR <

CVE-2022-45409 [HIGH] CVE-2022-45409: firefox - The garbage collector could have been aborted in several states and zones and <c... The garbage collector could have been aborted in several states and zones and GCRuntime::finishCollection may not have been called, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107. Scope: local sid: resolved (fixed in 107.0-1)

CVE-2023-4585 [HIGH] CVE-2023-4585: firefox - Memory safety bugs present in Firefox 116, Firefox ESR 115.1, and Thunderbird 11... Memory safety bugs present in Firefox 116, Firefox ESR 115.1, and Thunderbird 115.1. 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 < 117, Firefox ESR < 115.2, and Thunderbird < 115.2. Scope: local sid: resolved (fixed in 11

CVE-2023-37211 [HIGH] CVE-2023-37211: firefox - Memory safety bugs present in Firefox 114, Firefox ESR 102.12, and Thunderbird 1... Memory safety bugs present in Firefox 114, Firefox ESR 102.12, and Thunderbird 102.12. 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 < 115, Firefox ESR < 102.13, and Thunderbird < 102.13. Scope: local sid: resolved (fixed

CVE-2022-0566 [HIGH] CVE-2022-0566: thunderbird - It may be possible for an attacker to craft an email message that causes Thunder... It may be possible for an attacker to craft an email message that causes Thunderbird to perform an out-of-bounds write of one byte when processing the message. This vulnerability affects Thunderbird < 91.6.1. Scope: local bookworm: resolved (fixed in 1:91.6.1-1) bullseye: resolved (fixed in 1:91.6.1-1~deb11u1) forky: resolved (fixed in 1:91.6.1-1) sid: resolved (f

CVE-2023-32207 [HIGH] CVE-2023-32207: firefox - A missing delay in popup notifications could have made it possible for an attack... A missing delay in popup notifications could have made it possible for an attacker to trick a user into granting permissions. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11. Scope: local sid: resolved (fixed in 113.0-1)

CVE-2024-9396 [HIGH] CVE-2024-9396: firefox - It is currently unknown if this issue is exploitable but a condition may arise w... 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. Scope: local sid: resolved (fixed in 131.0-1)

CVE-2024-4777 [HIGH] CVE-2024-4777: firefox - Memory safety bugs present in Firefox 125, Firefox ESR 115.10, and Thunderbird 1... Memory safety bugs present in Firefox 125, Firefox ESR 115.10, and Thunderbird 115.10. 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 < 126, Firefox ESR < 115.11, and Thunderbird < 115.11. Scope: local sid: resolved (fixed i

CVE-2026-5732 [HIGH] CVE-2026-5732: firefox - Incorrect boundary conditions, integer overflow in the Graphics: Text component.... Incorrect boundary conditions, integer overflow in the Graphics: Text component. This vulnerability affects Firefox < 149.0.2, Firefox ESR < 140.9.1, Thunderbird < 149.0.2, and Thunderbird < 140.9.1. Scope: local sid: resolved (fixed in 149.0.2-1)

CVE-2017-7824 [CRITICAL] CVE-2017-7824: firefox - A buffer overflow occurs when drawing and validating elements with the ANGLE gra... A buffer overflow occurs when drawing and validating elements with the ANGLE graphics library, used for WebGL content. This is due to an incorrect value being passed within the library during checks and results in a potentially exploitable crash. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4. Scope: local sid: resolved (fixed

CVE-2018-12378 [CRITICAL] CVE-2018-12378: firefox - A use-after-free vulnerability can occur when an IndexedDB index is deleted whil... A use-after-free vulnerability can occur when an IndexedDB index is deleted while still in use by JavaScript code that is providing payload values to be stored. This results in a potentially exploitable crash. This vulnerability affects Firefox < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1. Scope: local sid: resolved (fixed in 62.0-1)

CVE-2018-12377 [CRITICAL] CVE-2018-12377: firefox - A use-after-free vulnerability can occur when refresh driver timers are refreshe... A use-after-free vulnerability can occur when refresh driver timers are refreshed in some circumstances during shutdown when the timer is deleted while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1. Scope: local sid: resolved (fixed in 62.0-1)

CVE-2023-28427 [HIGH] CVE-2023-28427: node-matrix-js-sdk - matrix-js-sdk is a Matrix messaging protocol Client-Server SDK for JavaScript. I... matrix-js-sdk is a Matrix messaging protocol Client-Server SDK for JavaScript. In versions prior to 24.0.0 events sent with special strings in key places can temporarily disrupt or impede the matrix-js-sdk from functioning properly, potentially impacting the consumer's ability to process data safely. Note that the matrix-js-sdk can appear to be operating

CVE-2024-1553 [HIGH] CVE-2024-1553: firefox - Memory safety bugs present in Firefox 122, Firefox ESR 115.7, and Thunderbird 11... Memory safety bugs present in Firefox 122, Firefox ESR 115.7, and Thunderbird 115.7. 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 < 123, Firefox ESR < 115.8, and Thunderbird < 115.8. Scope: local sid: resolved (fixed in 12