CVE-2022-26740

Reference Links

• https://support.apple.com/en-us/HT213254 (Advisory)
• https://support.apple.com/en-us/HT213257 (Advisory)
• https://support.apple.com/en-us/HT213258 (Advisory)
• https://support.apple.com/kb/HT213258

Parent vulnerabilities

(Appears in the following advisories)

• HT213254
• HT213258
• HT213257

Peer vulnerabilities

(Found alongside the following vulnerabilities)

• CVE-2022-26702
• CVE-2022-22675
• CVE-2022-26724
• CVE-2022-26736
• CVE-2022-26737
• CVE-2022-26738
• CVE-2022-26739
• CVE-2022-26740
• CVE-2022-26763
• CVE-2022-26711
• CVE-2022-26701
• CVE-2022-26768
• CVE-2022-26771
• CVE-2022-26714
• CVE-2022-26757
• CVE-2022-26764
• CVE-2022-26765
• CVE-2022-26706
• CVE-2022-26775
• CVE-2022-26708
• CVE-2022-32790
• CVE-2022-26776
• CVE-2022-23308
• CVE-2022-26766
• CVE-2022-26700
• CVE-2022-26709
• CVE-2022-26710
• CVE-2022-26717
• CVE-2022-26716
• CVE-2022-26719
• CVE-2022-26745
• CVE-2022-26751
• CVE-2022-32781
• CVE-2022-26744
• CVE-2022-22673
• CVE-2022-26731
• CVE-2022-26703
• CVE-2022-26704
• CVE-2022-26726
• CVE-2022-22677
• CVE-2022-26760
• CVE-2015-4142
• CVE-2022-26762
• CVE-2022-26772
• CVE-2022-26741
• CVE-2022-26742
• CVE-2022-26749
• CVE-2022-26750
• CVE-2022-26752
• CVE-2022-26753
• CVE-2022-26754
• CVE-2021-44224
• CVE-2021-44790
• CVE-2022-22719
• CVE-2022-22720
• CVE-2022-22721
• CVE-2022-26707
• CVE-2022-26697
• CVE-2022-26698
• CVE-2022-32783
• CVE-2022-26694
• CVE-2022-26721
• CVE-2022-26722
• CVE-2022-26725
• CVE-2022-26720
• CVE-2022-26769
• CVE-2022-26770
• CVE-2022-26748
• CVE-2022-26756
• CVE-2022-26758
• CVE-2022-26743
• CVE-2022-26767
• CVE-2022-32882
• CVE-2022-0778
• CVE-2022-48575
• CVE-2022-32794
• CVE-2022-22617
• CVE-2022-26712
• CVE-2022-26727
• CVE-2022-32782
• CVE-2022-26693
• CVE-2022-26746
• CVE-2022-26715
• CVE-2022-26718
• CVE-2022-26723
• CVE-2022-26728
• CVE-2022-42857
• CVE-2022-26755
• CVE-2022-26696
• CVE-2022-26761
• CVE-2022-0530
• CVE-2018-25032
• CVE-2021-45444

Frequently Asked Questions

• What is CVE-2022-26740?

  CVE-2022-26740 is an out-of-bounds write vulnerability in AVEVideoEncoder that has been addressed with improved bounds checking.

• Which products are affected by CVE-2022-26740?

  CVE-2022-26740 affects Apple tvOS up to version 15.5, macOS Monterey up to version 12.4, Apple iOS up to version 15.5, and Apple iPadOS up to version 15.5.

• How severe is CVE-2022-26740?

  The severity of CVE-2022-26740 depends on several factors such as the attacker's capabilities and the system's configuration, but since it has been addressed with improved bounds checking, it is recommended to update the affected software to the patched versions.

• How can I fix CVE-2022-26740?

  To fix CVE-2022-26740, you should update the affected software (tvOS, macOS Monterey, iOS, and iPadOS) to the patched versions (15.5 for tvOS and iOS, and 12.4 for macOS Monterey).

• Where can I find more information about CVE-2022-26740?

  You can find more information about CVE-2022-26740 on the Apple support page: [CVE-2022-26740](https://support.apple.com/en-us/HT213254).