CVE-2022-32886
High
Description
A buffer overflow issue was addressed with improved memory handling. 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.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Apple Safari
PublishedSep 20, 2022
First seenSep 20, 2022
Weakness typeCWE-787Out-of-bounds write
How to fix
Update
- apple safari16.0 or later
- apple ipados15.7 or later
- apple iphone_os15.7 or later
Vendor advisories
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KDV6OLKDTL55NH4LNSMLQ4D6LLSX6JU2/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/74MXH2U5GA4CX3L3NLYP4TBO4O2VOPBJ/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TDNT32WIARRD2ANWKGCTTIQXI6OII7HZ/
- debian.org/security/2022/dsa-5240
- debian.org/security/2022/dsa-5241
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apple safari | v < 16.0 | 16.0 |
| apple ipados | v < 15.7 | 15.7 |
| apple iphone_os | v < 15.7 | 15.7 |
| fedoraproject fedora | 35, 36, 37 | — |
| debian debian_linux | 10.0, 11.0 | — |
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