{"items":[{"id":"NVI-00009156","kind":"vulnerability","title":"snappy-java: Unbounded memory allocation from attacker-declared uncompressed lengtha","revision":3,"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-q233-g92q-qxp6","CVE-2026-108106"],"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-8197102c6d6a2f03b11d241b04483695"],"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":"2026-10-27T15:33:24.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-d36ae25e1cd88e1c71838408024f9abd"},{"kind":"CVSS","as_of":"2026-10-13T17:17:19.130Z","value":"7.5 HIGH (3.1)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-72b91f9fcdbc78816f08944e5a859a74"},{"kind":"CVSS","as_of":"2026-10-13T17:17:19.130Z","value":"8.7 HIGH (4.0)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-72b91f9fcdbc78816f08944e5a859a74"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.371%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.31085. Missing scores are unknown.","source_id":"sr-8197102c6d6a2f03b11d241b04483695"}],"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-d36ae25e1cd88e1c71838408024f9abd","url":"https://github.com/advisories/GHSA-q233-g92q-qxp6","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-q233-g92q-qxp6","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:51.534Z"},{"id":"sr-72b91f9fcdbc78816f08944e5a859a74","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-108106","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-108106","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T09:58:29.490Z"},{"id":"sr-8197102c6d6a2f03b11d241b04483695","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-108106","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.373Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-d36ae25e1cd88e1c71838408024f9abd"],"technology":"org.xerial.snappy:snappy-java","known_exclusions":[],"conditions_summary":"### Impact\nSeveral decompression paths in snappy-java allocate an output buffer sized by the uncompressed length declared in the first bytes of the compressed data, before decompressing or validating it. A few bytes of crafted input can therefore force an allocation of up to 2 GB, causing `OutOfMemoryError` (denial of service), or a `NegativeArraySizeException` for declared lengths of 2^31 or more.\n\nAffected entry points include `Snappy.uncompress(byte[])`, `Snappy.uncompressString`, the `Snappy.uncompress*Array` methods, `SnappyInputStream`, and `SnappyFramedInputStream`. The `maxChunkSize` limit added for CVE-2023-43642 bounds only the compressed chunk length, so it does not prevent this.\n\n### Patches\nFixed in 1.1.10.9 (#739). `Snappy.uncompressedLength()` now rejects negative declared lengths, and lengths larger than any valid Snappy stream of the given size can produce. The densest Snappy element expands 3 bytes to 64, so the limit is 64/3 of the compressed size. Allocations are therefore proportional to the input actually received.\n\n### Workarounds\nBefore decompressing untrusted data, check that `Snappy.uncompressedLength(input)` is within an application-specific limit.","public_affected_ranges":["<= 1.1.10.8"]}],"null_published_at":"2026-11-08T15:11:49.351Z","source_updated_at":"2026-10-27T15:33:24.000Z","source_disclosed_at":"2026-10-27T15:33:22.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:56:51.534Z"},{"id":"NVI-00009156","kind":"vulnerability","title":"snappy-java: Unbounded memory allocation from attacker-declared uncompressed lengtha","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-q233-g92q-qxp6","CVE-2026-108106"],"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-8197102c6d6a2f03b11d241b04483695"],"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":"2026-10-27T15:33:24.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-d36ae25e1cd88e1c71838408024f9abd"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.371%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.31085. Missing scores are unknown.","source_id":"sr-8197102c6d6a2f03b11d241b04483695"}],"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-d36ae25e1cd88e1c71838408024f9abd","url":"https://github.com/advisories/GHSA-q233-g92q-qxp6","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-q233-g92q-qxp6","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:51.534Z"},{"id":"sr-8197102c6d6a2f03b11d241b04483695","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-108106","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.373Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-d36ae25e1cd88e1c71838408024f9abd"],"technology":"org.xerial.snappy:snappy-java","known_exclusions":[],"conditions_summary":"### Impact\nSeveral decompression paths in snappy-java allocate an output buffer sized by the uncompressed length declared in the first bytes of the compressed data, before decompressing or validating it. A few bytes of crafted input can therefore force an allocation of up to 2 GB, causing `OutOfMemoryError` (denial of service), or a `NegativeArraySizeException` for declared lengths of 2^31 or more.\n\nAffected entry points include `Snappy.uncompress(byte[])`, `Snappy.uncompressString`, the `Snappy.uncompress*Array` methods, `SnappyInputStream`, and `SnappyFramedInputStream`. The `maxChunkSize` limit added for CVE-2023-43642 bounds only the compressed chunk length, so it does not prevent this.\n\n### Patches\nFixed in 1.1.10.9 (#739). `Snappy.uncompressedLength()` now rejects negative declared lengths, and lengths larger than any valid Snappy stream of the given size can produce. The densest Snappy element expands 3 bytes to 64, so the limit is 64/3 of the compressed size. Allocations are therefore proportional to the input actually received.\n\n### Workarounds\nBefore decompressing untrusted data, check that `Snappy.uncompressedLength(input)` is within an application-specific limit.","public_affected_ranges":["<= 1.1.10.8"]}],"null_published_at":"2026-11-03T02:33:09.083Z","source_updated_at":"2026-10-27T15:33:24.000Z","source_disclosed_at":"2026-10-27T15:33:22.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:56:51.534Z"},{"id":"NVI-00009156","kind":"vulnerability","title":"snappy-java: Unbounded memory allocation from attacker-declared uncompressed lengtha","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-q233-g92q-qxp6","CVE-2026-108106"],"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-d36ae25e1cd88e1c71838408024f9abd"],"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":"2026-10-27T15:33:24.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-d36ae25e1cd88e1c71838408024f9abd"}],"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-d36ae25e1cd88e1c71838408024f9abd","url":"https://github.com/advisories/GHSA-q233-g92q-qxp6","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-q233-g92q-qxp6","publisher":"GitHub Advisory Database","observed_at":"2026-10-31T21:56:51.534Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-d36ae25e1cd88e1c71838408024f9abd"],"technology":"org.xerial.snappy:snappy-java","known_exclusions":[],"conditions_summary":"### Impact\nSeveral decompression paths in snappy-java allocate an output buffer sized by the uncompressed length declared in the first bytes of the compressed data, before decompressing or validating it. A few bytes of crafted input can therefore force an allocation of up to 2 GB, causing `OutOfMemoryError` (denial of service), or a `NegativeArraySizeException` for declared lengths of 2^31 or more.\n\nAffected entry points include `Snappy.uncompress(byte[])`, `Snappy.uncompressString`, the `Snappy.uncompress*Array` methods, `SnappyInputStream`, and `SnappyFramedInputStream`. The `maxChunkSize` limit added for CVE-2023-43642 bounds only the compressed chunk length, so it does not prevent this.\n\n### Patches\nFixed in 1.1.10.9 (#739). `Snappy.uncompressedLength()` now rejects negative declared lengths, and lengths larger than any valid Snappy stream of the given size can produce. The densest Snappy element expands 3 bytes to 64, so the limit is 64/3 of the compressed size. Allocations are therefore proportional to the input actually received.\n\n### Workarounds\nBefore decompressing untrusted data, check that `Snappy.uncompressedLength(input)` is within an application-specific limit.","public_affected_ranges":["<= 1.1.10.8"]}],"null_published_at":"2026-10-31T22:13:31.287Z","source_updated_at":"2026-10-27T15:33:24.000Z","source_disclosed_at":"2026-10-27T15:33:22.000Z","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"}