VulnerabilityModified
CVE-2022-26709
A use after free issue was addressed with improved memory management.
HIGH 8.8EPSS 0.91%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.91%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.5, iOS 15.5 and iPadOS 15.5, watchOS 8.6, macOS Monterey 12.4, Safari 15.5. Processing maliciously crafted web content may lead to arbitrary code execution.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.91% probability · 58th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- apple/safari · apple/ipados · apple/iphone os · apple/macos · apple/tvos · apple/watchos
- Source
- product-security@apple.com
References
- https://support.apple.com/en-us/HT213253Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213254Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213257Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213258Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213260Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213253Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213254Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213257Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213258Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT213260Release Notes, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.