Apple iOS
At a glance
- Source
- NVD
- EPSS
- EPSS 0.39 % · percentile 33 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- apple
- NVD status
- Modified
Description
An issue existed within the path validation logic for symlinks. This issue was addressed with improved path sanitization. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. A local attacker may be able to elevate their privileges.
Weaknesses (CWE)
- CWE-59 — Improper Link Resolution Before File Access
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2020-30679
- GCVE · GCVE-0-2020-9900
Affected configurations (NVD CPE)
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*< 13.6cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*< 13.6cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*< 10.15.6cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*< 13.4.8cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*< 6.2.8
Affected products
| Product | Versions |
|---|---|
| Apple · iOS | affected unspecified < iOS 13.6 and iPadOS 13.6 |
| Apple · macOS | affected unspecified < macOS Catalina 10.15.6 |
| Apple · tvOS | affected unspecified < tvOS 13.4.8 |
| Apple · watchOS | affected unspecified < watchOS 6.2.8 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |