Out-of-bounds Read in Apple iOS
CVE-2022-32912
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in Safari 16, iOS 16, iOS 15.7 and iPadOS 15.7. Processing maliciously crafted web content may lead to arbitrary code execution.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.015 (72.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 72.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.015 · change: +0.003
Affected products
- Apple iOS — versions unspecified
- Apple iOS And Ipados — versions unspecified
- Apple Ipados
- Apple Iphone OS
- Apple Safari — versions unspecified
Weakness classification (CWE)
References
- support.apple.com/en-us/HT213446 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213445 (Release Notes, Vendor Advisory)
- support.apple.com/en-us/HT213442 (Release Notes, Vendor Advisory)
- seclists.org/fulldisclosure/2022/Oct/41 (mailing-list, Mailing List, Third Party Advisory)
- seclists.org/fulldisclosure/2022/Oct/28 (mailing-list, Mailing List, Third Party Advisory)
- seclists.org/fulldisclosure/2022/Oct/39 (mailing-list, Mailing List, Third Party Advisory)
- seclists.org/fulldisclosure/2022/Oct/40 (mailing-list, Mailing List, Third Party Advisory)
- seclists.org/fulldisclosure/2022/Oct/49 (mailing-list, Mailing List, Third Party Advisory)
- seclists.org/fulldisclosure/2022/Oct/50 (mailing-list, Mailing List, Third Party Advisory)
- seclists.org/fulldisclosure/2022/Oct/47 (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-32912?
- CVE-2022-32912 is a high-severity vulnerability in Apple iOS, classified under Out-of-bounds Read. CVSS score: 8.8/10. Published 2022-09-20.
- How severe is CVE-2022-32912?
- High severity. CVSS v3 base score is 8.8 out of 10.