Apple iOS
At a glance
- Source
- NVD
- EPSS
- EPSS 0.77 % · percentile 56 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- apple
- NVD status
- Modified
Description
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. An application may be able to read restricted memory.
Weaknesses (CWE)
- CWE-401 — Missing Release of Memory after Effective Lifetime
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2020-25179
- GCVE · GCVE-0-2020-3914
CERT-FR advisories
- CERTFR-2020-AVI-170 — Multiples vulnérabilités dans les produits Apple · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*< 13.4cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*< 13.4cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*< 10.15.4cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*< 13.4cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*< 6.2
Affected products
| Product | Versions |
|---|---|
| Apple · iOS | affected unspecified < iOS 13.4 and iPadOS 13.4 |
| Apple · macOS | affected unspecified < macOS Catalina 10.15.4 |
| Apple · tvOS | affected unspecified < tvOS 13.4 |
| Apple · watchOS | affected unspecified < watchOS 6.2 |
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 |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| 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 |