VulnerabilityModified
CVE-2023-32377
A buffer overflow issue was addressed with improved memory handling.
HIGH 7.8EPSS 0.29%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.29%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14. An app may be able to execute arbitrary code with kernel privileges.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.29% probability · 21th percentile
- CISA KEV
- Not listed
- Affected
- apple/macos
- Source
- product-security@apple.com
References
- http://seclists.org/fulldisclosure/2023/Oct/3Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT213940Release Notes, Vendor Advisory
- http://seclists.org/fulldisclosure/2023/Oct/3Mailing List, Third Party Advisory
- https://support.apple.com/en-us/HT213940Release Notes, Vendor Advisory
- https://support.apple.com/kb/HT213940
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.