A memory corruption issue was addressed by removing the vulnerable code
Published Oct 16, 2020 ·Due Jul 18, 2022
7.8
HIGHCVSS 3.1
EPSS 3.20%
Description
A memory corruption issue was addressed by removing the vulnerable code. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8. An application may be able to execute arbitrary code with kernel privileges.
Affected products
-
- Version unspecifiedStatusaffectedConstraints<iOS 13.6 and iPadOS 13.6
- Version
-
- Version unspecifiedStatusaffectedConstraints<tvOS 13.4.8
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:C/I:C/A:C
Date Added
Jun 27, 2022
Patch Due
Jul 18, 2022
Required Action
Apply updates per vendor instructions.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
ActiveAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Jan 29, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 3.20% (0.03199) | 87.70th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.74% (0.03738) | 88.39th | v5 (v2026.06.15) |
| Jul 25, 2025 | 1.11% (0.01112) | 77.20th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.21% (0.02209) | 83.30th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.19% (0.00188) | 56.63th | v3 (v2023.03.01) |
| Sep 22, 2023 | 0.19% (0.00188) | 55.88th | v3 (v2023.03.01) |
| May 23, 2023 | 0.17% (0.00174) | 53.10th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.16% (0.00160) | 50.77th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.00% (0.01005) | 38.10th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.00% (0.01005) | 36.41th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.00% (0.01005) | 34.40th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.68% (0.02683) | 62.15th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.59% (0.00589) | 13.45th | v1 |
| Jan 6, 2022 | 0.59% (0.00589) | 12.95th | v1 |
| Apr 14, 2021 | 0.13% (0.00132) | 0.00th | v1 |
References (3)
- https://support.apple.com/HT211288 x_refsource_MISCRelease NotesVendor Advisory
- https://support.apple.com/HT211290 x_refsource_MISCRelease NotesVendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-9907 government-resourceUS Government Resource
| Link | Providers | Tags |
|---|---|---|
| https://support.apple.com/HT211288 | x_refsource_MISCRelease NotesVendor Advisory | |
| https://support.apple.com/HT211290 | x_refsource_MISCRelease NotesVendor Advisory | |
| https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-9907 | government-resourceUS Government Resource |
Change history (0)
No recorded changes yet.