CVE-2018-4283
published 2019-04-03CVE-2018-4283: An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue affected…
PriorityP424medium5.5CVSS 3.0
AVLACLPRLUINSUCHINAN
EPSS
0.32%
24.0th percentile
An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue affected versions prior to macOS High Sierra 10.13.6.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | mac_os_x | < 10.13.6 | 10.13.6 |
| apple | macos_high_sierra_10.13.6_security_update_2018-004_sierra_security_update_2018-0 | — | — |
CVSS provenance
nvdv3.05.5MEDIUMCVSS:3.0/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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Apple
CVE-2018-4283: macOS High Sierra 10.13.6, Security Update 2018-004 Sierra, Security Update 2018-004 El Capitan
vendor_apple·2018-07-09·CVSS 5.5
CVE-2018-4283 [MEDIUM] CVE-2018-4283: macOS High Sierra 10.13.6, Security Update 2018-004 Sierra, Security Update 2018-004 El Capitan
Apple Security Update: About the security content of macOS High Sierra 10.13.6, Security Update 2018-004 Sierra, Security Update 2018-004 El Capitan
Product: macOS High Sierra 10.13.6, Security Update 2018-004 Sierra, Security Update 2018-004 El Capitan
CVE: CVE-2018-4283
Component: IOGraphics
Impact: A local user may be able to read kernel memory
Description: An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation.
GHSA
GHSA-pgcp-c398-67pq: An out-of-bounds read issue existed that led to the disclosure of kernel memory
ghsa_unreviewed·2022-05-13
CVE-2018-4283 [MEDIUM] CWE-125 GHSA-pgcp-c398-67pq: An out-of-bounds read issue existed that led to the disclosure of kernel memory
An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue affected versions prior to macOS High Sierra 10.13.6.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2019-04-03
Published