{"action":"Upgrade ic-stable-structures to 0.6.4 or later.","affected":[{"fixed":"0.6.4","introduced":"0.6.0"}],"component":"ic-stable-structures","cve_ids":["CVE-2024-4435"],"ecosystem":"crates.io","epss":0.00515,"exploited":false,"fixed_versions":["0.6.4"],"ghsa_id":"GHSA-3rcq-39xp-7xjp","id":"tcs_01M5KES2ACSYG4Y2Y7NY3FJT32","modified_at":"2025-12-10T18:49:25.509119Z","published_at":"2024-05-21T14:49:48Z","references":["https://osv.dev/vulnerability/GHSA-3rcq-39xp-7xjp","https://github.com/dfinity/stable-structures/security/advisories/GHSA-3rcq-39xp-7xjp","https://nvd.nist.gov/vuln/detail/CVE-2024-4435","https://github.com/dfinity/stable-structures/pull/212","https://github.com/dfinity/stable-structures/commit/4f6b8ae521884833498bae26369c353c10f28ea7","https://docs.rs/ic-stable-structures/0.6.4/ic_stable_structures","https://github.com/dfinity/stable-structures","https://internetcomputer.org/docs/current/developer-docs/smart-contracts/maintain/storage#stable-memory","https://rustsec.org/advisories/RUSTSEC-2024-0406.html"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-3rcq-39xp-7xjp","url":"https://osv.dev/vulnerability/GHSA-3rcq-39xp-7xjp"}],"summary":"ic-stable-structures vulnerable to BTreeMap memory leak when deallocating nodes with overflows"}