CVE-2021-30748
First published: Mon Jul 19 2021(Updated: )
AVEVideoEncoder. A memory corruption issue was addressed with improved state management.
Credit: George Nosenko George Nosenko product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple macOS Big Sur | <11.5 | 11.5 |
| Apple tvOS | <14.7 | 14.7 |
| Apple iPadOS | <14.7 | |
| Apple iPhone OS | <14.7 | |
| Apple macOS | <11.5 | |
| Apple tvOS | <14.7 |
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Reference Links
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2021-30871
- CVE-2021-31006
- CVE-2021-30781
- CVE-2021-30748
- CVE-2021-30775
- CVE-2021-30776
- CVE-2021-30789
- CVE-2021-30774
- CVE-2021-30780
- CVE-2021-30768
- CVE-2021-30760
- CVE-2021-30788
- CVE-2021-30759
- CVE-2021-30773
- CVE-2021-30802
- CVE-2021-30779
- CVE-2021-30785
- CVE-2021-30769
- CVE-2021-30770
- CVE-2021-3518
- CVE-2021-30758
- CVE-2021-30795
- CVE-2021-30797
- CVE-2021-30805
- CVE-2021-30790
- CVE-2021-30786
- CVE-2021-30772
- CVE-2021-30783
- CVE-2021-30777
- CVE-2021-30817
- CVE-2021-30804
- CVE-2021-30803
- CVE-2021-30787
- CVE-2021-30766
- CVE-2021-30765
- CVE-2021-30784
- CVE-2021-30793
- CVE-2021-30778
- CVE-2021-30677
- CVE-2021-30796
- CVE-2021-30792
- CVE-2021-30791
- CVE-2021-1821
- CVE-2021-30782
- CVE-2021-31004
- CVE-2021-30798
- CVE-2021-30799
Frequently Asked Questions
What is CVE-2021-30748?
CVE-2021-30748 is a memory corruption issue in AVEVideoEncoder that has been addressed with improved state management.
How does CVE-2021-30748 impact Apple tvOS?
CVE-2021-30748 affects Apple tvOS up to version 14.7.
How does CVE-2021-30748 impact Apple macOS Big Sur?
CVE-2021-30748 affects Apple macOS Big Sur up to version 11.5.
How can I fix CVE-2021-30748 on Apple tvOS?
To fix CVE-2021-30748 on Apple tvOS, update to version 14.7 or later.
How can I fix CVE-2021-30748 on Apple macOS Big Sur?
To fix CVE-2021-30748 on Apple macOS Big Sur, update to version 11.5 or later.
- collector/apple-support
- agent/software-canonical-lookup-request
- collector/nvd-index
- agent/author
- agent/description
- agent/event
- agent/first-publish-date
- agent/last-modified-date
- agent/references
- agent/severity
- agent/softwarecombine
- agent/tags
- agent/type
- agent/weakness
- vendor/apple
- canonical/apple tvos
- canonical/apple macos big sur
- canonical/apple ipados
- canonical/apple iphone os
- canonical/apple macos