CVE-2022-32821
published 2022-09-23CVE-2022-32821: A memory corruption issue was addressed with improved validation. This issue is fixed in watchOS 8.7, tvOS 15.6, iOS 15.6 and iPadOS 15.6, macOS Monterey 12.5…
PriorityP340high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
0.65%
46.8th percentile
A memory corruption issue was addressed with improved validation. This issue is fixed in watchOS 8.7, tvOS 15.6, iOS 15.6 and iPadOS 15.6, macOS Monterey 12.5. An app may be able to execute arbitrary code with kernel privileges.
Affected
13 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | ios_15.6_and_ipados | — | — |
| apple | ipados | < 15.6 | 15.6 |
| apple | iphone_os | < 15.6 | 15.6 |
| apple | macos | >= 12.0 < 12.5 | 12.5 |
| apple | macos | >= unspecified < 12.5 | 12.5 |
| apple | macos_monterey | — | — |
| apple | tvos | < 15.6 | 15.6 |
| apple | tvos | — | — |
| apple | tvos | >= unspecified < 15.6 | 15.6 |
| apple | watchos | < 8.7 | 8.7 |
| apple | watchos | — | — |
| apple | watchos | >= unspecified < 8.7 | 8.7 |
| apple | watchos | >= unspecified < 15.6 | 15.6 |
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-5qv2-q3p3-26r4: A memory corruption issue was addressed with improved validation
ghsa_unreviewed·2022-09-25
CVE-2022-32821 [HIGH] CWE-787 GHSA-5qv2-q3p3-26r4: A memory corruption issue was addressed with improved validation
A memory corruption issue was addressed with improved validation. This issue is fixed in watchOS 8.7, tvOS 15.6, iOS 15.6 and iPadOS 15.6, macOS Monterey 12.5. An app may be able to execute arbitrary code with kernel privileges.
Apple
CVE-2022-32821: macOS Monterey 12.5
vendor_apple·2022-07-20·CVSS 7.8
CVE-2022-32821 [HIGH] CVE-2022-32821: macOS Monterey 12.5
Apple Security Update: About the security content of macOS Monterey 12.5
Product: macOS Monterey
Version: 12.5
CVE: CVE-2022-32821
Component: GPU Drivers
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved validation.
Apple
CVE-2022-32821: watchOS 8.7
vendor_apple·2022-07-20·CVSS 7.8
CVE-2022-32821 [HIGH] CVE-2022-32821: watchOS 8.7
Apple Security Update: About the security content of watchOS 8.7
Product: watchOS
Version: 8.7
CVE: CVE-2022-32821
Component: GPU Drivers
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved validation.
Apple
CVE-2022-32821: iOS 15.6 and iPadOS 15.6
vendor_apple·2022-07-20·CVSS 7.8
CVE-2022-32821 [HIGH] CVE-2022-32821: iOS 15.6 and iPadOS 15.6
Apple Security Update: About the security content of iOS 15.6 and iPadOS 15.6
Product: iOS 15.6 and iPadOS
Version: 15.6
CVE: CVE-2022-32821
Component: GPU Drivers
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved validation.
Apple
CVE-2022-32821: tvOS 15.6
vendor_apple·2022-07-20·CVSS 7.8
CVE-2022-32821 [HIGH] CVE-2022-32821: tvOS 15.6
Apple Security Update: About the security content of tvOS 15.6
Product: tvOS
Version: 15.6
CVE: CVE-2022-32821
Component: GPU Drivers
Impact: An app may be able to execute arbitrary code with kernel privileges
Description: A memory corruption issue was addressed with improved validation.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://support.apple.com/en-us/HT213340https://support.apple.com/en-us/HT213342https://support.apple.com/en-us/HT213345https://support.apple.com/en-us/HT213346https://support.apple.com/en-us/HT213340https://support.apple.com/en-us/HT213342https://support.apple.com/en-us/HT213345https://support.apple.com/en-us/HT213346
2022-09-23
Published