{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-75819", "assignerOrgId": "4bb8329e-dd38-46c1-aafb-9bf32bcb93c6", "state": "PUBLISHED", "assignerShortName": "CERT-PL", "dateReserved": "2026-08-18T10:13:29.246Z", "datePublished": "2026-10-06T10:57:56.333Z", "dateUpdated": "2026-10-06T12:50:16.684Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "4bb8329e-dd38-46c1-aafb-9bf32bcb93c6", "shortName": "CERT-PL", "dateUpdated": "2026-10-06T10:57:56.333Z" }, "title": "Out-of-bounds Read in GNU Aspell", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-125", "description": "CWE-125 Out-of-bounds Read", "type": "CWE" } ] } ], "affected": [ { "vendor": "GNU", "product": "Aspell", "repo": "https://github.com/GNUAspell/aspell", "modules": [ "ReadOnlyDict::load()" ], "programFiles": [ "readonly_ws.cpp" ], "versions": [ { "status": "affected", "version": "0", "lessThan": "0.60.8.3", "versionType": "semver" } ], "defaultStatus": "unknown" } ], "descriptions": [ { "lang": "en", "value": "GNU Aspell contains an out-of-bounds read vulnerability in ReadOnlyDict::load() in readonly_ws.cpp. When loading a binary .rws dictionary file, it uses offset fields from the file header as byte indices into a heap buffer without validating their bounds. An attacker can trigger this by convincing a user to run aspell with a crafted dictionary file supplied through --master, --dict-dir, or configuration options, leading to heap memory disclosure or a denial of service via application crash.\n\n\n\nThis issue was fixed in commit 941953b25031bc9104e83f58e138a664b8dedc3f which will be released in version 0.60.8.3.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "GNU Aspell contains an out-of-bounds read vulnerability in ReadOnlyDict::load() in readonly_ws.cpp. When loading a binary .rws dictionary file, it uses offset fields from the file header as byte indices into a heap buffer without validating their bounds. An attacker can trigger this by convincing a user to run aspell with a crafted dictionary file supplied through --master, --dict-dir, or configuration options, leading to heap memory disclosure or a denial of service via application crash.

This issue was fixed in commit 941953b25031bc9104e83f58e138a664b8dedc3f which will be released in version 0.60.8.3.
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