VulnerabilityModified
CVE-2023-27935
A remote user may be able to cause unexpected app termination or arbitrary code execution.
HIGH 8.8EPSS 1.74%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.74%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The issue was addressed with improved bounds checks. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, macOS Big Sur 11.7.5. A remote user may be able to cause unexpected app termination or arbitrary code execution.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.74% probability · 76th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- apple/macos
- Source
- product-security@apple.com
References
- https://support.apple.com/en-us/HT213670Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213675Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213677Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213670Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213675Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213677Release Notes, Vendor Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1676
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.