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CVE-2019-8733
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 13, iTunes for Windows…
High8.8EPSS 1.9%
- Published
- Updated
- Reserved
- Assigned by
- apple
Description
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 13, iTunes for Windows 12.10.1, iCloud for Windows 10.7, iCloud for Windows 7.14. Processing maliciously crafted web content may lead to arbitrary code execution.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.9% · top 20% of all CVEs (4 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.8.
Weakness
- Processing maliciously crafted web content may lead to arbitrary code execution
- CWE-787 (opens in a new tab)All about CWE-787 and its CVEs
Affected products
- affected unspecified – < tvOS 13
- affected unspecified – < iTunes for Windows 12.10.1
- affected unspecified – < iCloud for Windows 10.7
Apple · iCloud for Windows (Legacy)
- affected unspecified – < iCloud for Windows 7.14
References (4)
- https://support.apple.com/HT210635 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/HT210636 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/HT210637 (opens in a new tab)x_refsource_MISCx_transferred
- GLSA-202003-22 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2019-8733)Record last updated .