{"items":[{"id":"NVI-00009143","kind":"vulnerability","title":"Duplicate Advisory: snappy-java: Heap buffer overflow in Snappy.uncompress*Array typed-array methods","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"withdrawn","identifiers":["GHSA-wm36-87w8-wg22"],"plain_summary":"GitHub lists this reviewed advisory for org.xerial.snappy:snappy-java. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-cabf69afcd1c16a0c776e65d3516e4bd"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-27T15:33:38.000Z","value":"6.5 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-cabf69afcd1c16a0c776e65d3516e4bd"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-cabf69afcd1c16a0c776e65d3516e4bd","url":"https://github.com/advisories/GHSA-wm36-87w8-wg22","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-wm36-87w8-wg22","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:51.534Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-cabf69afcd1c16a0c776e65d3516e4bd"],"technology":"org.xerial.snappy:snappy-java","known_exclusions":[],"conditions_summary":"## Duplicate Advisory\n\nThis advisory has been withdrawn because it is a duplicate of GHSA-gwq9-9ffj-mvrv This link is maintained to preserve external references.\n\n## Original Description\nsnappy-java through 1.1.10.8 contains a buffer overflow vulnerability in typed Snappy.uncompress*Array methods that allocate output arrays by dividing uncompressed length by element size but pass the undivided length to native code. Attackers controlling compressed input can cause misaligned length values to write past array bounds with attacker-controlled bytes, corrupting heap memory.","public_affected_ranges":["<= 1.1.10.8"]}],"null_published_at":"2026-10-31T22:13:31.286Z","source_updated_at":"2026-10-27T15:33:38.000Z","source_disclosed_at":"2026-09-18T00:31:11.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:56:51.534Z"}],"next_cursor":null,"snapshot_revision":"42594"}