###### JerryScript revision
```
05dbbd134c3b9e2482998f267857dd3722001cd7
```

###### Build platform
```
Linux-6.2.15-200.fc37.x86_64-x86_64-with-glibc2.34
clang version 14.0.6 (Red Hat 14.0.6-4.el9_1)
```

###### Build steps
```sh
CC=/usr/bin/clang python3 tools/build.py --clean \
    --debug \
    --strip=off \
    --compile-flag=-fsanitize=address \
    --lto=off \
    --compile-flag=-g \
    --error-messages=on \
    --promise-callback=on \
    --logging=on \
    --line-info=on \
    --stack-limit=128
```

###### Test case
```JavaScript
eval("999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999100000000999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999\x6E\x25999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999\x6E\x2BhasOwnProperty")
```


###### Execution
```bash
./build/bin/jerry poc.js
```

###### Output
```
ICE: Assertion 'dividend_end_p[0] == divisor_high && dividend_end_p[-1] < divisor_high' failed at /home/rocky/jerryscript/jerry-core/ecma/operations/ecma-big-uint.c(ecma_big_uint_div_mod):1119.
Error: JERRY_FATAL_FAILED_ASSERTION
Aborted (core dumped)
```
 Assertion 'dividend_end_p[0] == divisor_high && dividend_end_p[-1] < divisor_high' failed
This is a GitHub Issue
repo:jerryscript
owner:jerryscript-project
Title :  Assertion 'dividend_end_p[0] == divisor_high && dividend_end_p[-1] < divisor_high' failed
Issue date:

--- start body ---
###### JerryScript revision
```
05dbbd134c3b9e2482998f267857dd3722001cd7
```

###### Build platform
```
Linux-6.2.15-200.fc37.x86_64-x86_64-with-glibc2.34
clang version 14.0.6 (Red Hat 14.0.6-4.el9_1)
```

###### Build steps
```sh
CC=/usr/bin/clang python3 tools/build.py --clean \
    --debug \
    --strip=off \
    --compile-flag=-fsanitize=address \
    --lto=off \
    --compile-flag=-g \
    --error-messages=on \
    --promise-callback=on \
    --logging=on \
    --line-info=on \
    --stack-limit=128
```

###### Test case
```JavaScript
eval("999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999100000000999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999\x6E\x25999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999\x6E\x2BhasOwnProperty")
```


###### Execution
```bash
./build/bin/jerry poc.js
```

###### Output
```
ICE: Assertion 'dividend_end_p[0] == divisor_high && dividend_end_p[-1] < divisor_high' failed at /home/rocky/jerryscript/jerry-core/ecma/operations/ecma-big-uint.c(ecma_big_uint_div_mod):1119.
Error: JERRY_FATAL_FAILED_ASSERTION
Aborted (core dumped)
```
--- end body ---

An assertion failure in JerryScript's big integer division function indicates a potential vulnerability that could be exploited to cause a Denial of Service (DoS) by triggering an assertion failure through specially crafted JavaScript code. The issue arises when the input to the division operation does not meet expected conditions, leading to an internal error and crash.