{"schema":"threatline.record/2","record":{"id":"CVE-2026-75819","aliases":[],"summary":"Out-of-bounds Read in GNU Aspell","details":"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.","categories":["Unclassified"],"product":"Aspell","vendor":"GNU","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-75819","source_modified_at":"2026-10-06T12:50:16.684Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Aspell","vendor":"GNU","versions":[{"status":"affected","version":"0","lessThan":"0.60.8.3","versionType":"semver"}],"defaultStatus":"unknown"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-75819","source_modified_at":"2026-10-06T12:50:16.684Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Aspell","ecosystem":null},"version":"0.60.8.3","basis":"first unaffected version stated in the CVE record"}],"cvss":1.8,"severity":"Low","kev":{"listed":false},"epss":{"probability":0.00118,"percentile":0.01631,"score_date":"2026-10-23"},"published_at":"2026-10-06T10:57:56.333Z","modified_at":"2026-10-06T12:50:16.684Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-75819","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-10-06T12:50:16.684Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-75819","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://cert.pl/en/posts/2026/10/CVE-2026-75818","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-06T12:50:01.124083Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-06T12:50:16.684Z","content_hash":"72b542555dddc2ab6bc071f60a461afee61df03c2ec46eb0ef165ee21821fb6e"}}