# RLSA-2021:4381: Security update for 17 packages RLSA-2021:4381, released November 9, 2021, fixes 29 CVEs across 17 products. 5 of them are being exploited (CVE-2021-1789); 5 on CISA KEV. Patch Radar priority: Patch now. - Web page: https://patchblox.com/security/fix/linux/rlsa-2021-4381 - Platform: Linux - Released: Nov 9, 2021 - Priority: Patch now (Closes CVE-2021-1789, exploited (CISA KEV)) - CVEs: 29, exploited: 5, on CISA KEV: 5 - Vendor advisory: https://errata.rockylinux.org/RLSA-2021:4381 ## Applies to | Product | Release | Fixed in | |---|---|---| | [LibRaw](https://patchblox.com/security/data/product/linux/libraw-libraw.md) | rocky 8 | 0:0.19.5-3.el8 | | [accountsservice](https://patchblox.com/security/data/product/linux/accountsservice.md) | rocky 8 | 0:0.6.55-2.el8 | | [gdm](https://patchblox.com/security/data/product/linux/gdm.md) | rocky 8 | 1:40.0-15.el8 | | [gnome-autoar](https://patchblox.com/security/data/product/linux/gnome-autoar.md) | rocky 8 | 0:0.2.3-2.el8 | | [gnome-calculator](https://patchblox.com/security/data/product/linux/gnome-calculator.md) | rocky 8 | 0:3.28.2-2.el8 | | [gnome-control-center](https://patchblox.com/security/data/product/linux/gnome-control-center.md) | rocky 8 | 0:3.28.2-28.el8 | | [gnome-online-accounts](https://patchblox.com/security/data/product/linux/gnome-online-accounts.md) | rocky 8 | 0:3.28.2-3.el8 | | [gnome-session](https://patchblox.com/security/data/product/linux/gnome-session.md) | rocky 8 | 0:3.28.1-13.el8 | | [gnome-settings-daemon](https://patchblox.com/security/data/product/linux/gnome-settings-daemon.md) | rocky 8 | 0:3.32.0-16.el8 | | [gnome-shell](https://patchblox.com/security/data/product/linux/gnome-shell.md) | rocky 8 | 0:3.32.2-40.el8 | | [gnome-shell-extensions](https://patchblox.com/security/data/product/linux/gnome-shell-extensions.md) | rocky 8 | 0:3.32.1-20.el8 | | [gnome-software](https://patchblox.com/security/data/product/linux/gnome-software.md) | rocky 8 | 0:3.36.1-10.el8 | | [gsettings-desktop-schemas](https://patchblox.com/security/data/product/linux/gsettings-desktop-schemas.md) | rocky 8 | 0:3.32.0-6.el8 | | [gtk3](https://patchblox.com/security/data/product/linux/gtk3.md) | rocky 8 | 0:3.22.30-8.el8 | | [mutter](https://patchblox.com/security/data/product/linux/mutter.md) | rocky 8 | 0:3.32.2-60.el8 | | [vino](https://patchblox.com/security/data/product/linux/vino.md) | rocky 8 | 0:3.22.0-11.el8 | | [webkit2gtk3](https://patchblox.com/security/data/product/linux/webkit2gtk3.md) | rocky 8 | 0:2.32.3-2.el8 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2021-1789](https://patchblox.com/security/data/cve/CVE-2021-1789.md) | Patch now | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.1398 | CISA KEV | | [CVE-2021-1870](https://patchblox.com/security/data/cve/CVE-2021-1870.md) | Patch now | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0771 | CISA KEV | | [CVE-2021-1871](https://patchblox.com/security/data/cve/CVE-2021-1871.md) | Patch now | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0700 | CISA KEV | | [CVE-2021-30665](https://patchblox.com/security/data/cve/CVE-2021-30665.md) | Patch now | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0371 | CISA KEV | | [CVE-2021-30663](https://patchblox.com/security/data/cve/CVE-2021-30663.md) | Patch now | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0352 | CISA KEV | | [CVE-2021-21779](https://patchblox.com/security/data/cve/CVE-2021-21779.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0292 | | | [CVE-2021-21806](https://patchblox.com/security/data/cve/CVE-2021-21806.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0284 | | | [CVE-2021-1844](https://patchblox.com/security/data/cve/CVE-2021-1844.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0238 | | | [CVE-2021-30799](https://patchblox.com/security/data/cve/CVE-2021-30799.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0226 | | | [CVE-2021-30795](https://patchblox.com/security/data/cve/CVE-2021-30795.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0222 | | | [CVE-2021-30734](https://patchblox.com/security/data/cve/CVE-2021-30734.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0202 | | | [CVE-2021-30797](https://patchblox.com/security/data/cve/CVE-2021-30797.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0187 | | | [CVE-2020-13558](https://patchblox.com/security/data/cve/CVE-2020-13558.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0186 | | | [CVE-2021-1799](https://patchblox.com/security/data/cve/CVE-2021-1799.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0176 | | | [CVE-2021-30749](https://patchblox.com/security/data/cve/CVE-2021-30749.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0168 | | | [CVE-2021-1788](https://patchblox.com/security/data/cve/CVE-2021-1788.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0168 | | | [CVE-2021-30682](https://patchblox.com/security/data/cve/CVE-2021-30682.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0167 | | | [CVE-2021-30758](https://patchblox.com/security/data/cve/CVE-2021-30758.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0166 | | | [CVE-2020-24870](https://patchblox.com/security/data/cve/CVE-2020-24870.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0163 | | | [CVE-2021-1801](https://patchblox.com/security/data/cve/CVE-2021-1801.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0152 | | | [CVE-2020-27918](https://patchblox.com/security/data/cve/CVE-2020-27918.md) | High | iTunes: A use after free issue was addressed with improved memory management. | 9.8 | 0.0143 | | | [CVE-2021-1765](https://patchblox.com/security/data/cve/CVE-2021-1765.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0141 | | | [CVE-2021-30720](https://patchblox.com/security/data/cve/CVE-2021-30720.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0137 | | | [CVE-2021-21775](https://patchblox.com/security/data/cve/CVE-2021-21775.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0127 | | | [CVE-2021-30744](https://patchblox.com/security/data/cve/CVE-2021-30744.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0116 | | | [CVE-2021-30689](https://patchblox.com/security/data/cve/CVE-2021-30689.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0110 | | | [CVE-2020-36241](https://patchblox.com/security/data/cve/CVE-2020-36241.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0065 | | | [CVE-2021-28650](https://patchblox.com/security/data/cve/CVE-2021-28650.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0053 | | | [CVE-2020-29623](https://patchblox.com/security/data/cve/CVE-2020-29623.md) | High | gnome-autoar: GNOME is the default desktop environment of Red Hat Enterprise Linux. The following packages have been upgraded to a... | 9.8 | 0.0036 | | --- Data as of 2026-11-08T19:12:23Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. 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