{"items":[{"id":"NVI-00005901","kind":"vulnerability","title":"Symfony allows internal address and port enumeration by NoPrivateNetworkHttpClient","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-9c3x-r3wp-mgxm","CVE-2024-50342"],"plain_summary":"OSV carries this publisher advisory for symfony/http-client, symfony/http-client, symfony/http-client, symfony/symfony, symfony/symfony. 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 5.4.47 for symfony/http-client. Confirm the publisher’s latest guidance.","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"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},{"summary":"The original advisory lists fixed boundaries 6.4.15 for symfony/http-client. Confirm the publisher’s latest guidance.","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"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},{"summary":"The original advisory lists fixed boundaries 7.1.8 for symfony/http-client. Confirm the publisher’s latest guidance.","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"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},{"summary":"The original advisory lists fixed boundaries 5.4.47 for symfony/symfony. Confirm the publisher’s latest guidance.","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"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},{"summary":"The original advisory lists fixed boundaries 6.4.15 for symfony/symfony. Confirm the publisher’s latest guidance.","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"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},{"summary":"The original advisory lists fixed boundaries 7.1.8 for symfony/symfony. Confirm the publisher’s latest guidance.","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"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},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-49d49fc173902d2896d10a9bec5ed162"],"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":"2026-06-17T08:04:16.270Z","value":"3.1 LOW (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-49d49fc173902d2896d10a9bec5ed162"},{"kind":"CVSS","as_of":"2026-06-17T08:04:16.270Z","value":"4.3 MEDIUM (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-49d49fc173902d2896d10a9bec5ed162"}],"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-a0e374f6e375225bd7547756d84ab424","url":"https://github.com/advisories/GHSA-9c3x-r3wp-mgxm","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9c3x-r3wp-mgxm","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.684Z"},{"id":"sr-49d49fc173902d2896d10a9bec5ed162","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-50342","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2024-50342","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T00:59:43.945Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"technology":"symfony/http-client","known_exclusions":[],"conditions_summary":"### Description\n\nWhen using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration.\n\n### Resolution\n\nThe `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks.\n\nThe fisrt patch for this issue is available here for branch 5.4.\n\nThe second one is available here for branch 5.4 also.\n\n### Credits\n\nWe would like to thank Linus Karlsson and Chris Smith for reporting the issue and Nicolas Grekas for providing the fix.","public_affected_ranges":["ECOSYSTEM: introduced 4.3.0; fixed 5.4.47"]},{"certainty":"source_listed","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"technology":"symfony/http-client","known_exclusions":[],"conditions_summary":"### Description\n\nWhen using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration.\n\n### Resolution\n\nThe `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks.\n\nThe fisrt patch for this issue is available here for branch 5.4.\n\nThe second one is available here for branch 5.4 also.\n\n### Credits\n\nWe would like to thank Linus Karlsson and Chris Smith for reporting the issue and Nicolas Grekas for providing the fix.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0; fixed 6.4.15"]},{"certainty":"source_listed","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"technology":"symfony/http-client","known_exclusions":[],"conditions_summary":"### Description\n\nWhen using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration.\n\n### Resolution\n\nThe `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks.\n\nThe fisrt patch for this issue is available here for branch 5.4.\n\nThe second one is available here for branch 5.4 also.\n\n### Credits\n\nWe would like to thank Linus Karlsson and Chris Smith for reporting the issue and Nicolas Grekas for providing the fix.","public_affected_ranges":["ECOSYSTEM: introduced 7.0.0; fixed 7.1.8"]},{"certainty":"source_listed","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"technology":"symfony/symfony","known_exclusions":[],"conditions_summary":"### Description\n\nWhen using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration.\n\n### Resolution\n\nThe `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks.\n\nThe fisrt patch for this issue is available here for branch 5.4.\n\nThe second one is available here for branch 5.4 also.\n\n### Credits\n\nWe would like to thank Linus Karlsson and Chris Smith for reporting the issue and Nicolas Grekas for providing the fix.","public_affected_ranges":["ECOSYSTEM: introduced 4.3.0; fixed 5.4.47"]},{"certainty":"source_listed","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"technology":"symfony/symfony","known_exclusions":[],"conditions_summary":"### Description\n\nWhen using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration.\n\n### Resolution\n\nThe `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks.\n\nThe fisrt patch for this issue is available here for branch 5.4.\n\nThe second one is available here for branch 5.4 also.\n\n### Credits\n\nWe would like to thank Linus Karlsson and Chris Smith for reporting the issue and Nicolas Grekas for providing the fix.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0; fixed 6.4.15"]},{"certainty":"source_listed","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"technology":"symfony/symfony","known_exclusions":[],"conditions_summary":"### Description\n\nWhen using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration.\n\n### Resolution\n\nThe `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks.\n\nThe fisrt patch for this issue is available here for branch 5.4.\n\nThe second one is available here for branch 5.4 also.\n\n### Credits\n\nWe would like to thank Linus Karlsson and Chris Smith for reporting the issue and Nicolas Grekas for providing the fix.","public_affected_ranges":["ECOSYSTEM: introduced 7.0.0; fixed 7.1.8"]}],"null_published_at":"2026-11-01T14:34:07.647Z","source_updated_at":"2026-02-03T03:02:41.228Z","source_disclosed_at":"2024-11-06T15:16:09.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:10.684Z"},{"id":"NVI-00005901","kind":"vulnerability","title":"Symfony allows internal address and port enumeration by NoPrivateNetworkHttpClient","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-9c3x-r3wp-mgxm","CVE-2024-50342"],"plain_summary":"OSV carries this publisher advisory for symfony/http-client, symfony/http-client, symfony/http-client, symfony/symfony, symfony/symfony. 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 5.4.47 for symfony/http-client. Confirm the publisher’s latest guidance.","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"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},{"summary":"The original advisory lists fixed boundaries 6.4.15 for symfony/http-client. Confirm the publisher’s latest guidance.","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"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},{"summary":"The original advisory lists fixed boundaries 7.1.8 for symfony/http-client. Confirm the publisher’s latest guidance.","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"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},{"summary":"The original advisory lists fixed boundaries 5.4.47 for symfony/symfony. Confirm the publisher’s latest guidance.","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"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},{"summary":"The original advisory lists fixed boundaries 6.4.15 for symfony/symfony. 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This report has not examined your application.","related_sources":[{"id":"sr-a0e374f6e375225bd7547756d84ab424","url":"https://github.com/advisories/GHSA-9c3x-r3wp-mgxm","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-9c3x-r3wp-mgxm","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.684Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"technology":"symfony/http-client","known_exclusions":[],"conditions_summary":"### Description\n\nWhen using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration.\n\n### Resolution\n\nThe `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks.\n\nThe fisrt patch for this issue is available here for branch 5.4.\n\nThe second one is available here for branch 5.4 also.\n\n### Credits\n\nWe would like to thank Linus Karlsson and Chris Smith for reporting the issue and Nicolas Grekas for providing the fix.","public_affected_ranges":["ECOSYSTEM: introduced 4.3.0; fixed 5.4.47"]},{"certainty":"source_listed","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"technology":"symfony/http-client","known_exclusions":[],"conditions_summary":"### Description\n\nWhen using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration.\n\n### Resolution\n\nThe `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks.\n\nThe fisrt patch for this issue is available here for branch 5.4.\n\nThe second one is available here for branch 5.4 also.\n\n### Credits\n\nWe would like to thank Linus Karlsson and Chris Smith for reporting the issue and Nicolas Grekas for providing the fix.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0; fixed 6.4.15"]},{"certainty":"source_listed","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"technology":"symfony/http-client","known_exclusions":[],"conditions_summary":"### Description\n\nWhen using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration.\n\n### Resolution\n\nThe `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks.\n\nThe fisrt patch for this issue is available here for branch 5.4.\n\nThe second one is available here for branch 5.4 also.\n\n### Credits\n\nWe would like to thank Linus Karlsson and Chris Smith for reporting the issue and Nicolas Grekas for providing the fix.","public_affected_ranges":["ECOSYSTEM: introduced 7.0.0; fixed 7.1.8"]},{"certainty":"source_listed","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"technology":"symfony/symfony","known_exclusions":[],"conditions_summary":"### Description\n\nWhen using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration.\n\n### Resolution\n\nThe `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks.\n\nThe fisrt patch for this issue is available here for branch 5.4.\n\nThe second one is available here for branch 5.4 also.\n\n### Credits\n\nWe would like to thank Linus Karlsson and Chris Smith for reporting the issue and Nicolas Grekas for providing the fix.","public_affected_ranges":["ECOSYSTEM: introduced 4.3.0; fixed 5.4.47"]},{"certainty":"source_listed","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"technology":"symfony/symfony","known_exclusions":[],"conditions_summary":"### Description\n\nWhen using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration.\n\n### Resolution\n\nThe `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks.\n\nThe fisrt patch for this issue is available here for branch 5.4.\n\nThe second one is available here for branch 5.4 also.\n\n### Credits\n\nWe would like to thank Linus Karlsson and Chris Smith for reporting the issue and Nicolas Grekas for providing the fix.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0; fixed 6.4.15"]},{"certainty":"source_listed","source_ids":["sr-a0e374f6e375225bd7547756d84ab424"],"technology":"symfony/symfony","known_exclusions":[],"conditions_summary":"### Description\n\nWhen using the `NoPrivateNetworkHttpClient`, some internal information is still leaking during host resolution, which leads to possible IP/port enumeration.\n\n### Resolution\n\nThe `NoPrivateNetworkHttpClient` now filters blocked IPs earlier to prevent such leaks.\n\nThe fisrt patch for this issue is available here for branch 5.4.\n\nThe second one is available here for branch 5.4 also.\n\n### Credits\n\nWe would like to thank Linus Karlsson and Chris Smith for reporting the issue and Nicolas Grekas for providing the fix.","public_affected_ranges":["ECOSYSTEM: introduced 7.0.0; fixed 7.1.8"]}],"null_published_at":"2026-10-31T22:13:05.851Z","source_updated_at":"2026-02-03T03:02:41.228Z","source_disclosed_at":"2024-11-06T15:16:09.000Z","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":"2026-10-31T21:42:10.684Z"}],"next_cursor":null,"snapshot_revision":"42594"}