VulnerabilityModified
CVE-2022-22651
An out-of-bounds write issue was addressed with improved bounds checking.
HIGH 7.5EPSS 1.88%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.88%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.3. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.88% probability · 78th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- apple/macos
- Source
- product-security@apple.com
References
- https://support.apple.com/en-us/HT213183Vendor Advisory
- https://support.apple.com/kb/HT213184Vendor Advisory
- https://support.apple.com/en-us/HT213183Vendor Advisory
- https://support.apple.com/kb/HT213184Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.