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encoding.c in GNU Screen through 4.8.0 allows remote attackers to cause a denial of service (invalid write access and application crash) or possibly have unspecified other impact via a crafted UTF-8 character sequence.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade screen | Mar 26, 2024 | Feb 9, 2021 |
| Amazon Linux Ami 2 | — | Upgrade screenUpgrade screen-debuginfo | Mar 29, 2021 | Feb 9, 2021 |
| Amazon_linux | — | Upgrade screen | Apr 8, 2021 | Feb 9, 2021 |
| Centos_linux | — | Upgrade screen-debuginfoUpgrade screen | Mar 9, 2021 | Feb 9, 2021 |
| Debian | — | Upgrade screen | Feb 22, 2021 | Feb 9, 2021 |
| Gentoo Linux | — | Upgrade app-misc/screen. | May 28, 2021 | Feb 9, 2021 |
| Huawei Euleros 2_0_sp2 | — | Upgrade screen | Sep 16, 2021 | Feb 9, 2021 |
| Huawei Euleros 2_0_sp3 | — | Upgrade screen | Apr 30, 2021 | Feb 9, 2021 |
| Huawei Euleros 2_0_sp5 | — | Upgrade screen | May 19, 2021 | Feb 9, 2021 |
| Huawei Euleros 2_0_sp8 | — | Upgrade screen | May 18, 2021 | Feb 9, 2021 |
| Huawei Euleros 2_0_sp9 | — | Upgrade screen | Jul 2, 2021 | Feb 9, 2021 |
| Nutanix Ahv | — | Upgrade Nutanix AHV to the latest version | Jun 5, 2026 | Aug 24, 2022 |
| Oracle Solaris | — | Upgrade terminal/xterm to version 366-11.4.33.0.1.94.0 on Solaris 11.4Upgrade terminal/screen to version 4.8.0-11.4.33.0.1.94.0 on Solaris 11.4Upgrade terminal/resize to version 0.366-11.4.33.0.1.94.0 on Solaris 11.4 | May 19, 2021 | Feb 9, 2021 |
| Oracle_linux | — | Upgrade screen | Mar 9, 2021 | Feb 10, 2021 |
| Redhat_linux | — | No solution existsUpgrade screen-debuginfoUpgrade screen | Mar 9, 2021 | Feb 9, 2021 |
| Suse | — | Upgrade screen | Feb 18, 2021 | Feb 9, 2021 |
| Ubuntu | — | Upgrade screenUpgrade screen (Ubuntu Pro) | Feb 25, 2021 | Feb 9, 2021 |
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