{"id":"CVE-2026-110734","revision":null,"records":[{"revision":"f0c902bba7694a179c0dceb1213adf53","observedAt":"2026-10-24T01:48:37.634+00:00","statement":{"source":"cve-program","id":"CVE-2026-110734","aliases":[],"title":"Godot Engine through 4.7.2 has a heap out-of-bounds write in the Radiance HDR (.hdr) image decoder (modules/hdr/image_loader_hdr.cpp). The run-length decoding loop expands RLE instructions read from the file into a buffer sized from the ima…","description":"Godot Engine through 4.7.2 has a heap out-of-bounds write in the Radiance HDR (.hdr) image decoder (modules/hdr/image_loader_hdr.cpp). The run-length decoding loop expands RLE instructions read from the file into a buffer sized from the image dimensions, without validating that an instruction's repeat/copy count fits the remaining capacity of the row buffer. A crafted .hdr file therefore writes attacker-supplied bytes past the end of the heap allocation, with the overflow length and content controlled by the file. The defect is reached automatically when the product imports a crafted .hdr (e.g., when opening a project containing one), and at runtime in exported projects that load untrusted .hdr images. NOTE: the Supplier's position is that the research has identified \"no security issues\" because the required attacker access is outside of the current Godot Engine threat model.","state":0,"publishedAt":"2026-10-14T15:36:08.839+00:00","modifiedAt":"2026-10-24T00:17:11.618+00:00","affected":[{"ecosystem":"Vendor product","name":"Godot Engine","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unknown\",\n                    \"modules\": [\n                        \"HDR image importer\"\n                    ],\n                    \"product\": \"Godot Engine\",\n                    \"programFiles\": [\n                        \"modules/hdr/image_loader_hdr.cpp\"\n                    ],\n                    \"programRoutines\": [\n                        {\n                            \"name\": \"ImageLoaderHDR::load_image\"\n                        }\n                    ],\n                    \"repo\": \"https://github.com/godotengine/godot\",\n                    \"vendor\": \"godotengine\",\n                    \"versions\": [\n                        {\n                            \"lessThanOrEqual\": \"4.7.2\",\n                            \"status\": \"affected\",\n                            \"version\": \"3.0.0\",\n                            \"versionType\": \"semver\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N","score":2.5,"severity":"LOW"}],"references":["https://github.com/godotengine/godot/issues/123608","https://axeghost.offprint.app/a/3mvs6zo4blo23-three-memory-safety-bugs-in-godots-untrusted-file-parsers"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-110734","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-110734","identifiers":["CVE-2026-110734"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. Missing entries do not establish absence of exploitation.","generation":"2026-10-24T14:17:19.4104962+00:00","complete":true,"records":1756,"lastAttemptAt":"2026-10-24T14:17:19.4104962+00:00","lastSuccessAt":"2026-10-24T14:17:19.5856181+00:00","error":null,"lastVerifiedAt":"2026-10-24T14:17:19.5856188+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null},{"source":"cve-program","scope":"Official CVE Program baseline and cumulative hourly delta; all vendors, published and rejected records","generation":"cve-9b3cad78792c7367da03684feab05819ddebc4d137048bdbbdabdbb4d2879391-2470fe2be50451c7b1c5d46aa50ee8d717b2bd367cffab553d8ab036ac1526a2","complete":true,"records":413899,"lastAttemptAt":"2026-10-24T14:17:18.6335261+00:00","lastSuccessAt":"2026-10-24T14:17:18.6128893+00:00","error":null,"lastVerifiedAt":"2026-10-24T14:17:18.6335261+00:00","snapshotPublishedAt":"2026-10-24T13:27:13+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null},{"source":"euvd","scope":"Rolling EUVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global EUVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-598c86033c394c06a7f81cc889d34eb5","complete":false,"records":489,"lastAttemptAt":"2026-10-24T14:24:40.9430928+00:00","lastSuccessAt":"2026-10-24T14:24:40.9674928+00:00","error":null,"lastVerifiedAt":"2026-10-24T14:24:40.9674928+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null},{"source":"first-epss:nuget","scope":"FIRST EPSS for explicit CVE aliases in the collected public NuGet archive. Not a global EPSS backfill.","generation":"2026-10-24T14:17:19.4104962+00:00","complete":true,"records":1093,"lastAttemptAt":"2026-10-24T14:17:19.4104962+00:00","lastSuccessAt":"2026-10-24T14:17:19.5867467+00:00","error":null,"lastVerifiedAt":"2026-10-24T14:17:19.5867472+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null},{"source":"nvd","scope":"Rolling NVD lookups of CVE aliases in current public OSV archives; 500 identifiers per refresh, rechecked after 48 hours. Not a global NVD catalog. Successful not-found lookups count as checked; they do not imply withdrawal or safety. No reader inventory is sent.","generation":"enrichment-26bb011b2492497599541b6266e7088f","complete":false,"records":973,"lastAttemptAt":"2026-10-24T14:17:44.8451923+00:00","lastSuccessAt":"2026-10-24T14:17:44.841+00:00","error":null,"lastVerifiedAt":"2026-10-24T14:17:44.841+00:00","snapshotPublishedAt":null,"importing":false,"stagedRecords":0,"checkedIdentifiers":1000,"expectedIdentifiers":13474},{"source":"osv:Go","scope":"Complete OSV Go ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"go-2375a4e597279abf92e8747e140fe8da9d421877cd49cae3ac69a2cb78469b2c","complete":true,"records":9779,"lastAttemptAt":"2026-10-24T14:17:19.275221+00:00","lastSuccessAt":"2026-10-24T13:19:53.1346702+00:00","error":null,"lastVerifiedAt":"2026-10-24T14:17:19.275221+00:00","snapshotPublishedAt":"2026-10-24T03:03:12+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null},{"source":"osv:NuGet","scope":"Complete OSV NuGet ecosystem archive, including GitHub Advisory Database records; NuGet version matching only","generation":"nuget-16ad89dfea13ab9e9b0108e63a759d63bd4559cc68b58491107d62ee35bbbaf2","complete":true,"records":1965,"lastAttemptAt":"2026-10-24T14:17:18.6875868+00:00","lastSuccessAt":"2026-10-23T16:01:26.4487605+00:00","error":null,"lastVerifiedAt":"2026-10-24T14:17:18.6875868+00:00","snapshotPublishedAt":"2026-10-21T12:18:07+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null},{"source":"osv:crates.io","scope":"Complete OSV crates.io ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"crates.io-7da67a15aa6e56a0e3081a7646dc74d537e6ef974afc593c2b1794ed01970648","complete":true,"records":2969,"lastAttemptAt":"2026-10-24T14:17:19.3761706+00:00","lastSuccessAt":"2026-10-24T13:19:59.1145547+00:00","error":null,"lastVerifiedAt":"2026-10-24T14:17:19.3761706+00:00","snapshotPublishedAt":"2026-10-24T08:47:51+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null},{"source":"osv:npm","scope":"Complete OSV npm ecosystem archive, including withdrawn and malicious-package source records; statement counts are not unique CVE counts","generation":"npm-01c673643721642d348dd2cebd6ec154e69bb7cd20a86eeae91240dc3610a60f","complete":true,"records":230735,"lastAttemptAt":"2026-10-24T14:17:19.1686505+00:00","lastSuccessAt":"2026-10-24T13:19:32.2429544+00:00","error":null,"lastVerifiedAt":"2026-10-24T14:17:19.1686505+00:00","snapshotPublishedAt":"2026-10-24T04:48:23+00:00","importing":false,"stagedRecords":0,"checkedIdentifiers":null,"expectedIdentifiers":null}]}