cbcvebase.
CVE-2023-39434
published 2023-09-27

CVE-2023-39434: A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web…

PriorityP350high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.52%
71.5th percentile
A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, macOS Sonoma 14. Processing web content may lead to arbitrary code execution.

Affected

14 ranges
VendorProductVersion rangeFixed in
appleios_17_and_ipados
appleios_and_ipados>= unspecified < 1717
appleipados< 17.017.0
appleiphone_os< 17.017.0
applemacos< 14.014.0
applemacos>= unspecified < 1414
applemacos_sonoma
applesafari
appletvos
applewatchos< 10.010.0
applewatchos
applewatchos>= unspecified < 1010
debianwebkit2gtk< webkit2gtk 2.40.5-1~deb12u1 (bookworm)webkit2gtk 2.40.5-1~deb12u1 (bookworm)
debianwpewebkit< webkit2gtk 2.40.5-1~deb12u1 (bookworm)webkit2gtk 2.40.5-1~deb12u1 (bookworm)

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_debian8.8HIGH
vendor_redhat8.8HIGH
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