CVE-2021-1830
published 2021-09-08CVE-2021-1830: An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5. A local user may be able to read kernel…
PriorityP423medium5.5CVSS 3.1
AVLACLPRLUINSUCHINAN
EPSS
0.41%
33.6th percentile
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5. A local user may be able to read kernel memory.
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios_14.5_and_ipados | — | — |
| apple | ios_and_ipados | >= unspecified < 14.5 | 14.5 |
| apple | ipados | < 14.5 | 14.5 |
| apple | iphone_os | < 14.5 | 14.5 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
nvdv2.04.9MEDIUMAV:L/AC:L/Au:N/C:C/I:N/A:N
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GHSA
GHSA-v9pj-jfcj-qq69: An out-of-bounds read was addressed with improved input validation
ghsa_unreviewed·2022-05-24
CVE-2021-1830 [MEDIUM] CWE-125 GHSA-v9pj-jfcj-qq69: An out-of-bounds read was addressed with improved input validation
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5. A local user may be able to read kernel memory.
Apple
CVE-2021-1830: iOS 14.5 and iPadOS 14.5
vendor_apple·2021-04-26·CVSS 5.5
CVE-2021-1830 [MEDIUM] CVE-2021-1830: iOS 14.5 and iPadOS 14.5
Apple Security Update: About the security content of iOS 14.5 and iPadOS 14.5
Product: iOS 14.5 and iPadOS
Version: 14.5
CVE: CVE-2021-1830
Component: Kernel
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read was addressed with improved input validation.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-09-08
Published