Affected versions of scratchpad used ptr::read to read elements while calling a user provided function f on them. Since the pointer read duplicates ownership, a panic inside the user provided f function could cause a double free when unwinding.
The flaw was fixed in commit 891561bea
by removing the unsafe block and using a plain iterator.
CPE | Name | Operator | Version |
---|---|---|---|
scratchpad | lt | 1.3.1 |