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CVE-2020-9813
A logic issue existed resulting in memory corruption. This was addressed with improved state management. This issue is fixed in iOS 13.5…
High7.8EPSS 1.4%
- Published
- Updated
- Reserved
- Assigned by
- apple
Description
A logic issue existed resulting in memory corruption. This was addressed with improved state management. This issue is fixed in iOS 13.5 and iPadOS 13.5, macOS Catalina 10.15.5, tvOS 13.4.5, watchOS 6.2.5. A malicious application may be able to execute arbitrary code with kernel privileges.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.4% · top 27% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
- A malicious application may be able to execute arbitrary code with kernel privileges
- CWE-787 (opens in a new tab)All about CWE-787 and its CVEs
Affected products
References (4)
- https://support.apple.com/HT211168 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/HT211170 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/HT211171 (opens in a new tab)x_refsource_MISCx_transferred
- https://support.apple.com/HT211175 (opens in a new tab)x_refsource_MISCx_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-2020-9813)Record last updated .