GHSA-VFQX-HV88-F9CV Double-free in id-map

A double free can occur in getorinsert upon a panic of a user-provided f function. getorinsert reserves space for a value, before calling the user provided insertion function f. If the function f panics then uninitialized or previously freed memory can be dropped...

GHSA-8GMX-CPCG-F8H5 Double-free in id-map

The clonefrom implementation for IdMap drops the values present in the map and then begins cloning values from the other map. If a .clone call pancics, then the afformentioned dropped elements can be freed again. getorinsert getorinsert reserves space for a value, before calling the user provided...

Double-free in id-map

The clonefrom implementation for IdMap drops the values present in the map and then begins cloning values from the other map. If a .clone call pancics, then the afformentioned dropped elements can be freed again. getorinsert getorinsert reserves space for a value, before calling the user provided...

CVE-2021-30456

An issue was discovered in the id-map crate through 2021-02-26 for Rust. A double free can occur in getorinsert upon a panic of a user-provided f function...

Multiple functions can cause double-frees

The following functions in the crate are affected: IdMap::clonefrom The clonefrom implementation for IdMap drops the values present in the map and then begins cloning values from the other map. If a .clone call pancics, then the afformentioned dropped elements can be freed again. getorinsert...

RUSTSEC-2021-0052 Multiple functions can cause double-frees

The following functions in the crate are affected: IdMap::clonefrom The clonefrom implementation for IdMap drops the values present in the map and then begins cloning values from the other map. If a .clone call pancics, then the afformentioned dropped elements can be freed again. getorinsert...