Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1xODlnLTR2aGgtbXZ2bc4AArsz

Incorrect Lifetime Bounds on Closures in `rusqlite`

The lifetime bound on several closure-accepting rusqlite functions (specifically, functions which register a callback to be later invoked by SQLite) was too relaxed. If a closure referencing borrowed values on the stack is was passed to one of these functions, it could allow Rust code to access objects on the stack after they have been dropped.

The impacted functions are:

• Under cfg(feature = "functions"): Connection::create_scalar_function, Connection::create_aggregate_function and Connection::create_window_function.
• Under cfg(feature = "hooks"): Connection::commit_hook, Connection::rollback_hook and Connection::update_hook.
• Under cfg(feature = "collation"): Connection::create_collation.

The issue exists in all 0.25.* versions prior to 0.25.4, and all 0.26.* versions prior to 0.26.2 (specifically: 0.25.0, 0.25.1, 0.25.2, 0.25.3, 0.26.0, and 0.26.1).

The fix is available in versions 0.26.2 and newer, and also has been back-ported to 0.25.4. As it does not exist in 0.24.*, all affected versions should have an upgrade path to a semver-compatible release.

Permalink: https://github.com/advisories/GHSA-q89g-4vhh-mvvm
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1xODlnLTR2aGgtbXZ2bc4AArsz
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: almost 2 years ago
Updated: 11 months ago

Identifiers: GHSA-q89g-4vhh-mvvm
References:

• https://github.com/rusqlite/rusqlite/issues/1048
• https://rustsec.org/advisories/RUSTSEC-2021-0128.html
• https://github.com/advisories/GHSA-q89g-4vhh-mvvm

Repository: https://github.com/rusqlite/rusqlite
Blast Radius: 0.0

Affected Packages