{"items":[{"id":"NVI-00005667","kind":"vulnerability","title":"Deserialization of Untrusted Data in Archive_Tar","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-jh5x-hfhg-78jq"],"plain_summary":"OSV carries this publisher advisory for pear/archive_tar. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 1.4.11 for pear/archive_tar. Confirm the publisher’s latest guidance.","source_ids":["sr-97f0a0f1c5773c8bca644afc7b25accd"],"action_type":"vendor_patch","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":[],"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-97f0a0f1c5773c8bca644afc7b25accd","url":"https://github.com/advisories/GHSA-jh5x-hfhg-78jq","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jh5x-hfhg-78jq","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.442Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-97f0a0f1c5773c8bca644afc7b25accd"],"technology":"pear/archive_tar","known_exclusions":[],"conditions_summary":"Archive_Tar through 1.4.10 allows an unserialization attack because `phar:` is blocked but `PHAR:` is not blocked. See: https://github.com/pear/Archive_Tar/issues/33","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 1.4.11"]}],"null_published_at":"2026-10-31T22:13:05.834Z","source_updated_at":"2025-12-10T23:40:57.172Z","source_disclosed_at":"2021-04-22T16:20:50.000Z","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":"2026-10-31T21:42:20.442Z"}],"next_cursor":null,"snapshot_revision":"42594"}