{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/755?format=json","vulnerability_id":"VCID-rj9d-hjtt-u7ba","summary":"On 64-bit CPUs, when the JIT compiles WASM i32 return values they can pick up bits from left over memory. This can potentially cause them to be treated as a different type.","aliases":[{"alias":"CVE-2025-1933"}],"fixed_packages":[],"affected_packages":[],"references":[{"reference_url":"https://www.mozilla.org/en-US/security/advisories/mfsa2025-14","reference_id":"mfsa2025-14","reference_type":"","scores":[{"value":"high","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2025-14"},{"reference_url":"https://www.mozilla.org/en-US/security/advisories/mfsa2025-15","reference_id":"mfsa2025-15","reference_type":"","scores":[{"value":"critical","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2025-15"},{"reference_url":"https://www.mozilla.org/en-US/security/advisories/mfsa2025-16","reference_id":"mfsa2025-16","reference_type":"","scores":[{"value":"critical","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2025-16"},{"reference_url":"https://www.mozilla.org/en-US/security/advisories/mfsa2025-17","reference_id":"mfsa2025-17","reference_type":"","scores":[{"value":"high","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2025-17"},{"reference_url":"https://www.mozilla.org/en-US/security/advisories/mfsa2025-18","reference_id":"mfsa2025-18","reference_type":"","scores":[{"value":"critical","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.mozilla.org/en-US/security/advisories/mfsa2025-18"}],"weaknesses":[],"exploits":[],"severity_range_score":"7.0 - 10.0","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-rj9d-hjtt-u7ba"}