CVE-2020-9777: Medium severity Apple iOS and iPadOS vulnerability
Mail Attachments. An issue existed in the selection of video file by Mail. The issue was fixed by selecting the latest version of a video.
Other sources
An issue existed in the selection of video file by Mail. The issue was fixed by selecting the latest version of a video. This issue is fixed in iOS 13.4 and iPadOS 13.4. Cropped videos may not be shared properly via Mail.
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Apple iOS and iPadOSto a version that resolves this vulnerability.Fixed in 13.4 - Upgrade
Upgrade
Apple iOS, iPadOS, and macOSto a version that resolves this vulnerability.Fixed in 13.4 - Upgrade
Upgrade
iOS / iPadOSto a version that resolves this vulnerability.Fixed in 13.4 - Configuration
When attaching videos in Mail, ensure the latest version of the video is selected so cropped videos share properly.
Mail Attachments video file selection = select the latest version of the video
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2020-9772
- CVE-2020-3917
- CVE-2020-3883
- CVE-2020-9770
- CVE-2020-3913
- CVE-2020-3916
- CVE-2020-9768
- CVE-2020-3919
- CVE-2020-3914
- CVE-2020-9785
- CVE-2020-3910
- CVE-2020-3909
- CVE-2020-3911
- CVE-2020-9780
- CVE-2020-9777
- CVE-2020-3891
- CVE-2020-3890
- CVE-2020-9775
- CVE-2020-9781
- CVE-2020-3918
- CVE-2020-3888
- CVE-2020-9787
- CVE-2020-3894
- CVE-2020-3899
- CVE-2020-3902
- CVE-2020-3895
- CVE-2020-3900
- CVE-2020-3901
- CVE-2020-3887
- CVE-2020-9783
- CVE-2020-3897
- CVE-2020-3885
Frequently Asked Questions
What is CVE-2020-9777?
CVE-2020-9777 is a vulnerability that existed in the selection of video file by Mail in Apple iOS and iPadOS versions up to 13.4.
How does CVE-2020-9777 affect Apple iOS and iPadOS?
CVE-2020-9777 affects Apple iOS and iPadOS versions up to 13.4.
What was the issue with Mail Attachments in CVE-2020-9777?
The issue was in the selection of video file by Mail.
How was the issue fixed for CVE-2020-9777?
The issue was fixed by selecting the latest version of a video.
Where can I find more information about CVE-2020-9777?
You can find more information about CVE-2020-9777 at the following link: [https://support.apple.com/en-us/HT211102](https://support.apple.com/en-us/HT211102)