Debian Firefox vulnerabilities

CVE-2019-17005 [HIGH] CVE-2019-17005: firefox - The plain text serializer used a fixed-size array for the number of <ol> element... The plain text serializer used a fixed-size array for the number of elements it could process; however it was possible to overflow the static-sized array leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71. Scope: local sid: resolved (fixed in 71.0-1)

CVE-2016-9894 [HIGH] CVE-2016-9894: firefox - A buffer overflow in SkiaGl caused when a GrGLBuffer is truncated during allocat... A buffer overflow in SkiaGl caused when a GrGLBuffer is truncated during allocation. Later writers will overflow the buffer, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 50.1. Scope: local sid: resolved (fixed in 50.1.0-1)

CVE-2021-38504 [HIGH] CVE-2021-38504: firefox - When interacting with an HTML input element's file picker dialog with webkitdire... When interacting with an HTML input element's file picker dialog with webkitdirectory set, a use-after-free could have resulted, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 94, Thunderbird < 91.3, and Firefox ESR < 91.3. Scope: local sid: resolved (fixed in 94.0-1)

CVE-2017-7773 [HIGH] CVE-2017-7773: firefox - Heap-based Buffer Overflow write in Graphite2 library in Firefox before 54 in lz... Heap-based Buffer Overflow write in Graphite2 library in Firefox before 54 in lz4::decompress src/Decompressor. Scope: local sid: resolved (fixed in 54.0-1)

CVE-2021-29980 [HIGH] CVE-2021-29980: firefox - Uninitialized memory in a canvas object could have caused an incorrect free() le... Uninitialized memory in a canvas object could have caused an incorrect free() leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91. Scope: local sid: resolved (fixed in 91.0-1)

CVE-2020-26959 [HIGH] CVE-2020-26959: firefox - During browser shutdown, reference decrementing could have occured on a previous... During browser shutdown, reference decrementing could have occured on a previously freed object, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5. Scope: local sid: resolved (fixed in 83.0-1)

CVE-2020-15670 [HIGH] CVE-2020-15670: firefox - Mozilla developers reported memory safety bugs present in Firefox for Android 79... Mozilla developers reported memory safety bugs present in Firefox for Android 79. 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 < 80, Firefox ESR < 78.2, Thunderbird < 78.2, and Firefox for Android < 80. Scope: local sid:

CVE-2021-29972 [HIGH] CVE-2021-29972: firefox - A use-after-free vulnerability was found via testing, and traced to an out-of-da... A use-after-free vulnerability was found via testing, and traced to an out-of-date Cairo library. Updating the library resolved the issue, and may have remediated other, unknown security vulnerabilities as well. This vulnerability affects Firefox < 90. Scope: local sid: resolved (fixed in 90.0-1)

CVE-2021-29981 [HIGH] CVE-2021-29981: firefox - An issue present in lowering/register allocation could have led to obscure but d... An issue present in lowering/register allocation could have led to obscure but deterministic register confusion failures in JITted code that would lead to a potentially exploitable crash. This vulnerability affects Firefox < 91 and Thunderbird < 91. Scope: local sid: resolved (fixed in 91.0-1)

CVE-2022-22738 [HIGH] CVE-2022-22738: firefox - Applying a CSS filter effect could have accessed out of bounds memory. This coul... Applying a CSS filter effect could have accessed out of bounds memory. This could have lead to a heap-buffer-overflow 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-2022-34468 [HIGH] CVE-2022-34468: firefox - An iframe that was not permitted to run scripts could do so if the user clicked ... An iframe that was not permitted to run scripts could do so if the user clicked on a javascript: link. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. Scope: local sid: resolved (fixed in 102.0-1)

CVE-2022-46871 [HIGH] CVE-2022-46871: firefox - An out of date library (libusrsctp) contained vulnerabilities that could potenti... An out of date library (libusrsctp) contained vulnerabilities that could potentially be exploited. This vulnerability affects Firefox < 108. Scope: local sid: resolved (fixed in 108.0-1)

CVE-2021-23962 [HIGH] CVE-2021-23962: firefox - Incorrect use of the '<RowCountChanged>' method could have led to a user-after-p... Incorrect use of the '' method could have led to a user-after-poison and a potentially exploitable crash. This vulnerability affects Firefox < 85. Scope: local sid: resolved (fixed in 85.0-1)

CVE-2022-29909 [HIGH] CVE-2022-29909: firefox - Documents in deeply-nested cross-origin browsing contexts could have obtained pe... Documents in deeply-nested cross-origin browsing contexts could have obtained permissions granted to the top-level origin, bypassing the existing prompt and wrongfully inheriting the top-level permissions. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100. Scope: local sid: resolved (fixed in 100.0-1)

CVE-2022-45412 [HIGH] CVE-2022-45412: firefox - When resolving a symlink such as <code>file:///proc/self/fd/1</code>, an error m... When resolving a symlink such as file:///proc/self/fd/1, an error message may be produced where the symlink was resolved to a string containing unitialized memory in the buffer. *This bug only affects Thunderbird on Unix-based operated systems (Android, Linux, MacOS). Windows is unaffected.*. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and F

CVE-2022-34481 [HIGH] CVE-2022-34481: firefox - In the <code>nsTArray_Impl::ReplaceElementsAt()</code> function, an integer over... In the nsTArray_Impl::ReplaceElementsAt() function, an integer overflow could have occurred when the number of elements to replace was too large for the container. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11. Scope: local sid: resolved (fixed in 102.0-1)

CVE-2023-32213 [HIGH] CVE-2023-32213: firefox - When reading a file, an uninitialized value could have been used as read limit. ... When reading a file, an uninitialized value could have been used as read limit. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11. Scope: local sid: resolved (fixed in 113.0-1)

CVE-2022-46881 [HIGH] CVE-2022-46881: firefox - An optimization in WebGL was incorrect in some cases, and could have led to memo... An optimization in WebGL was incorrect in some cases, and could have led to memory corruption and a potentially exploitable crash. *Note*: This advisory was added on December 13th, 2022 after we better understood the impact of the issue. The fix was included in the original release of Firefox 106. This vulnerability affects Firefox < 106, Firefox ESR < 102.6, and Th

CVE-2023-25745 [HIGH] CVE-2023-25745: firefox - Memory safety bugs present in Firefox 109. Some of these bugs showed evidence of... Memory safety bugs present in Firefox 109. 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 < 110. Scope: local sid: resolved (fixed in 110.0-1)

CVE-2022-31741 [HIGH] CVE-2022-31741: firefox - A crafted CMS message could have been processed incorrectly, leading to an inval... A crafted CMS message could have been processed incorrectly, leading to an invalid memory read, and potentially further memory corruption. This vulnerability affects Thunderbird < 91.10, Firefox < 101, and Firefox ESR < 91.10. Scope: local sid: resolved (fixed in 101.0-1)