CVE-2021-30455

An issue was discovered in the id-map crate through 2021-02-26 for Rust. A double free can occur in IdMap::clonefrom upon a .clone panic...

CVE-2021-30454

An issue was discovered in the outercgi crate before 0.2.1 for Rust. A user-provided Read instance receives an uninitialized memory buffer from KeyValueReader...

CVE-2021-30454

An issue was discovered in the outercgi crate before 0.2.1 for Rust. A user-provided Read instance receives an uninitialized memory buffer from KeyValueReader...

CVE-2021-30457

An issue was discovered in the id-map crate through 2021-02-26 for Rust. A double free can occur in removeset upon a panic in a Drop impl...

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...

Double free

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...

CVE-2021-30455

An issue was discovered in the id-map crate through 2021-02-26 for Rust. A double free can occur in IdMap::clonefrom upon a .clone panic...

CVE-2021-30457

An issue was discovered in the id-map crate through 2021-02-26 for Rust. A double free can occur in removeset upon a panic in a Drop impl...

CVE-2021-30454

An issue was discovered in the outercgi crate before 0.2.1 for Rust. A user-provided Read instance receives an uninitialized memory buffer from KeyValueReader...

Double free

An issue was discovered in the id-map crate through 2021-02-26 for Rust. A double free can occur in IdMap::clonefrom upon a .clone panic...

Double free

An issue was discovered in the id-map crate through 2021-02-26 for Rust. A double free can occur in removeset upon a panic in a Drop impl...

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...

CVE-2021-30454

An issue was discovered in the outercgi crate before 0.2.1 for Rust. A user-provided Read instance receives an uninitialized memory buffer from KeyValueReader...

CVE-2021-30454

The CVE-2021-30454 entry concerns the Rust crate outer_cgi (versions before 0.2.1). The root cause is that KeyValueReader passes an uninitialized memory buffer to a user-provided Read instance, enabling potential use of uninitialized data. Multiple connected sources (Red Hat, OSV/RUSTSEC, GHSA) c...

CVE-2021-30455

Summary: The CVE-2021-30455 entry concerns the Rust id-map crate (up to 2021-02-26) with a vulnerability causing a double free in IdMap::clone_from when a .clone panics. Multiple connected sources corroborate a double-free scenario during cloning, including Red Hat, OSV advisories, CNVD, and CVE ...

CVE-2021-30455

An issue was discovered in the id-map crate through 2021-02-26 for Rust. A double free can occur in IdMap::clonefrom upon a .clone panic...

CVE-2021-30457

The CVE-2021-30457 entry pertains to the Rust id-map crate, with a concrete issue: a double free that can occur in remove_set when a panic happens in a Drop implementation. This vulnerability affects id-map versions up to 2021-02-26 and is highlighted across multiple advisories (e.g., OSV and Red...

CVE-2021-30457

An issue was discovered in the id-map crate through 2021-02-26 for Rust. A double free can occur in removeset upon a panic in a Drop impl...

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...

CVE-2021-30456

The CVE concerns the Rust id-map crate (through 2021-02-26). It describes a vulnerability where a double free can occur in get_or_insert if the user-provided f function panics. The crash arises because space is reserved for the value before invoking f; a panic can cause uninitialized or previousl...