QuickTime in Apple Mac OS X before 10.8.5 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted idsc atom in a QuickTime movie file.
Conclusion & alert: CVE-2013-1032 is rated Moderate Risk (58.6/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 2.82%). Core evidence: EPSS rose +1.78% over the last day, indicating growing attacker interest. Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 1.04% | 2.82% | +1.78% |
| 2 | 2025-12-07 | 2.02% | 1.04% | -0.98% |
| 3 | 2025-07-02 | — | 2.02% | — |
Full EPSS history (9 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 6.8 | 2.0 | MEDIUM |
|
8.6 | 6.4 | [email protected] |
| URL | Tags |
|---|---|
| http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html | Release Notes Vendor Advisory |
| http://support.apple.com/kb/HT5880 | Release Notes Vendor Advisory |
| http://support.apple.com/kb/HT6151 | Release Notes Vendor Advisory |