Heap-based Buffer Overflow in mruby/mruby
Heap-based Buffer Overflow in Homebrew mruby prior to 3.2.
Опубликовано Обновлено
PatchFirst · Свежие уязвимости
Уязвимости mruby · Страница 2
За последние 30 дней в mruby опубликовано уязвимостей: 0; в каталоге KEV: 0.
Уязвимостей: 38
Out-of-bounds Read in mruby/mruby
Out-of-bounds Read in Homebrew mruby prior to 3.2.
Опубликовано ОбновленоNULL Pointer Dereference in mruby/mruby
NULL Pointer Dereference in Homebrew mruby prior to 3.2.
Опубликовано ОбновленоNULL Pointer Dereference in mruby/mruby
NULL Pointer Dereference in Homebrew mruby prior to 3.2.
Опубликовано ОбновленоNULL Pointer Dereference in mruby/mruby
mruby is vulnerable to NULL Pointer Dereference
Опубликовано ОбновленоCVE-2021-46020
An untrusted pointer dereference in mrb_vm_exec() of mruby v3.0.0 can lead to a segmentation fault or application crash.
Опубликовано ОбновленоHeap-based Buffer Overflow in mruby/mruby
mruby is vulnerable to Heap-based Buffer Overflow
Опубликовано ОбновленоNULL Pointer Dereference in mruby/mruby
mruby is vulnerable to NULL Pointer Dereference
Опубликовано ОбновленоNULL Pointer Dereference in mruby/mruby
mruby is vulnerable to NULL Pointer Dereference
Опубликовано ОбновленоCVE-2020-15866
mruby through 2.1.2-rc has a heap-based buffer overflow in the mrb_yield_with_class function in vm.c because of incorrect VM stack handling. It can be triggered via the stack_copy function.
Опубликовано ОбновленоCVE-2020-6838
In mruby 2.1.0, there is a use-after-free in hash_values_at in mrbgems/mruby-hash-ext/src/hash-ext.c.
Опубликовано ОбновленоCVE-2020-6839
In mruby 2.1.0, there is a stack-based buffer overflow in mrb_str_len_to_dbl in string.c.
Опубликовано ОбновленоCVE-2020-6840
In mruby 2.1.0, there is a use-after-free in hash_slice in mrbgems/mruby-hash-ext/src/hash-ext.c.
Опубликовано ОбновленоCVE-2018-12249
An issue was discovered in mruby 1.4.1. There is a NULL pointer dereference in mrb_class_real because "class BasicObject" is not properly supported in class.c.
Опубликовано ОбновленоCVE-2018-12248
An issue was discovered in mruby 1.4.1. There is a heap-based buffer over-read associated with OP_ENTER because mrbgems/mruby-fiber/src/fiber.c does not extend the stack in cases of many arguments to fiber.
Опубликовано ОбновленоCVE-2018-12247
An issue was discovered in mruby 1.4.1. There is a NULL pointer dereference in mrb_class, related to certain .clone usage, because mrb_obj_clone in kernel.c copies flags other than the MRB_FLAG_IS_FROZEN flag (e.g., the embedded flag).
Опубликовано ОбновленоCVE-2018-11743
The init_copy function in kernel.c in mruby 1.4.1 makes initialize_copy calls for TT_ICLASS objects, which allows attackers to cause a denial of service (mrb_hash_keys uninitialized pointer and application crash) or possibly have unspecified other impact.
Опубликовано ОбновленоCVE-2018-10199
In versions of mruby up to and including 1.4.0, a use-after-free vulnerability exists in src/io.c::File#initilialize_copy(). An attacker that can cause Ruby code to be run can possibly use this to execute arbitrary code.
Опубликовано Обновлено
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