VulnerabilityModified
CVE-2022-22635
An out-of-bounds write issue was addressed with improved bounds checking.
CRITICAL 9.8EPSS 1.22%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.22%). 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 tvOS 15.4, iOS 15.4 and iPadOS 15.4. An application may be able to gain elevated privileges.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.22% probability · 67th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- apple/ipados · apple/iphone os · apple/tvos
- Source
- product-security@apple.com
References
- https://support.apple.com/en-us/HT213182Vendor Advisory
- https://support.apple.com/en-us/HT213186Vendor Advisory
- https://support.apple.com/en-us/HT213182Vendor Advisory
- https://support.apple.com/en-us/HT213186Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.