CVE-2021-30900 · netVigilance record NV23-0031
Apple iOS, iPadOS, and macOS Out-of-Bounds Write
past due
What to do
Apply updates per vendor instructions.
CISA deadline 2023-04-20 · passed 3 years 4 months ago · applies to US federal civilian agencies; used elsewhere as a reference SLA
What happened
Apple GPU drivers, included in iOS, iPadOS, and macOS, contain an out-of-bounds write vulnerability that may allow a malicious application to execute code with kernel privileges.
Who is affected
Apple iOS, iPadOS, and macOS. Affected version ranges are listed in the vendor advisory and the NVD entry linked under Sources.
Weakness class: CWE-20, CWE-787.
Timeline
- Added to CISA KEVExploitation in the wild confirmed by CISA
- CISA remediation deadlinepassed 3 years 4 months ago
Sources
- NVD entry for CVE-2021-30900 nvd.nist.gov/vuln/detail/CVE-2021-30900
- CISA Known Exploited Vulnerabilities catalog www.cisa.gov/known-exploited-vulnerabilities-catalog
- support.apple.com support.apple.com/en-us/HT21286
- support.apple.com support.apple.com/en-us/HT212868
- support.apple.com support.apple.com/kb/HT212872
- nvd.nist.gov nvd.nist.gov/vuln/detail/CVE-2021-30900