CVE-2018-4255
published 2019-01-11CVE-2018-4255: In macOS High Sierra before 10.13.5, an out-of-bounds read was addressed with improved input validation.
PriorityP422medium5.5CVSS 3.0
AVLACLPRLUINSUCHINAN
EPSS
0.29%
21.6th percentile
In macOS High Sierra before 10.13.5, an out-of-bounds read was addressed with improved input validation.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | mac_os_x | < 10.13.5 | 10.13.5 |
| apple | macos_high_sierra_10.13.5_security_update_2018-003_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
nvdv2.02.1LOWAV:L/AC:L/Au:N/C:P/I:N/A:N
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GHSA
GHSA-7g2v-mqhf-fg6f: In macOS High Sierra before 10
ghsa_unreviewed·2022-05-14
CVE-2018-4255 [MEDIUM] CWE-125 GHSA-7g2v-mqhf-fg6f: In macOS High Sierra before 10
In macOS High Sierra before 10.13.5, an out-of-bounds read was addressed with improved input validation.
Apple
CVE-2018-4255: macOS High Sierra 10.13.5, Security Update 2018-003 Sierra, Security Update 2018-003 El Capitan
vendor_apple·2018-06-01·CVSS 5.5
CVE-2018-4255 [MEDIUM] CVE-2018-4255: macOS High Sierra 10.13.5, Security Update 2018-003 Sierra, Security Update 2018-003 El Capitan
Apple Security Update: About the security content of macOS High Sierra 10.13.5, Security Update 2018-003 Sierra, Security Update 2018-003 El Capitan
Product: macOS High Sierra 10.13.5, Security Update 2018-003 Sierra, Security Update 2018-003 El Capitan
CVE: CVE-2018-4255
Component: AMD
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.
2019-01-11
Published