Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 5.3. A remote attacker may be able to leak memory.
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by Google Security Research · textdoswatchos
https://www.exploit-db.com/exploits/47158
References (1)
Scores
CVSS v3
7.5
EPSS
0.0219
EPSS Percentile
84.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-125
Status
published
Products (1)
apple/watchos
< 5.3
Published
Dec 18, 2019
Tracked Since
Feb 18, 2026