CVE-2026-57456
Fixed in a distro release EPSS <1%CVSS 8.4
Vim is an open source, command line text editor. Prior to 9.2.0699, Vim's Python omni-completion (runtime/autoload/python3complete.vim and the legacy pythoncomplete.vim) executes reconstructed function and class definitions from the current buffer with exec() as part of populating the completion dictionary. When reconstructing that source, each scope's docstring is inserted verbatim between triple quotes with no escaping, so a hostile buffer can break out of the triple-quoted literal and execute attacker-controlled Python during omni-completion. This vulnerability is fixed in 9.2.0699.
Products: vim
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux 10 | vim-X11 | 2:9.1.083-9.el10_2.12 |
| AlmaLinux 10 | vim-common | 2:9.1.083-9.el10_2.12 |
| AlmaLinux 10 | vim-data | 2:9.1.083-9.el10_2.12 |
| AlmaLinux 10 | vim-enhanced | 2:9.1.083-9.el10_2.12 |
| AlmaLinux 10 | vim-filesystem | 2:9.1.083-9.el10_2.12 |
| AlmaLinux 10 | vim-minimal | 2:9.1.083-9.el10_2.12 |
| AlmaLinux 10 | xxd | 2:9.1.083-9.el10_2.12 |
| AlmaLinux 8 | vim-X11 | 2:8.0.1763-31.el8_10 |
| AlmaLinux 8 | vim-common | 2:8.0.1763-31.el8_10 |
| AlmaLinux 8 | vim-enhanced | 2:8.0.1763-31.el8_10 |
| AlmaLinux 8 | vim-filesystem | 2:8.0.1763-31.el8_10 |
| AlmaLinux 8 | vim-minimal | 2:8.0.1763-31.el8_10 |
| AlmaLinux 9 | vim-X11 | 2:8.2.2637-26.el9_8.13 |
| AlmaLinux 9 | vim-common | 2:8.2.2637-26.el9_8.13 |
| AlmaLinux 9 | vim-enhanced | 2:8.2.2637-26.el9_8.13 |
| AlmaLinux 9 | vim-filesystem | 2:8.2.2637-26.el9_8.13 |
| AlmaLinux 9 | vim-minimal | 2:8.2.2637-26.el9_8.13 |
| Alpine 3.23 | vim | 9.2.0854-r0 |
| Amazon Linux 2 | vim-X11 | 2:9.0.2153-1.amzn2.0.8 |
| Amazon Linux 2 | vim-common | 2:9.0.2153-1.amzn2.0.8 |
| Amazon Linux 2 | vim-data | 2:9.0.2153-1.amzn2.0.8 |
| Amazon Linux 2 | vim-enhanced | 2:9.0.2153-1.amzn2.0.8 |
| Amazon Linux 2 | vim-filesystem | 2:9.0.2153-1.amzn2.0.8 |
| Amazon Linux 2 | vim-minimal | 2:9.0.2153-1.amzn2.0.8 |
| Amazon Linux 2 | xxd | 2:9.0.2153-1.amzn2.0.8 |
| Amazon Linux 2023 | vim-common | 2:9.2.725-1.amzn2023.0.1 |
| Amazon Linux 2023 | vim-data | 2:9.2.725-1.amzn2023.0.1 |
| Amazon Linux 2023 | vim-default-editor | 2:9.2.725-1.amzn2023.0.1 |
| Amazon Linux 2023 | vim-enhanced | 2:9.2.725-1.amzn2023.0.1 |
| Amazon Linux 2023 | vim-filesystem | 2:9.2.725-1.amzn2023.0.1 |
| Amazon Linux 2023 | vim-minimal | 2:9.2.725-1.amzn2023.0.1 |
| Amazon Linux 2023 | xxd | 2:9.2.725-1.amzn2023.0.1 |
| Debian 12 | vim | no fix |
| Debian 13 | vim | no fix |
| Debian 14 | vim | 2:9.2.0782-1 |
| Red Hat Enterprise Linux 10.2 | vim | 2:9.1.083-9.el10_2.12 |
| Red Hat Enterprise Linux 10.2 | vim-X11 | 2:9.1.083-9.el10_2.12 |
| Red Hat Enterprise Linux 10.2 | vim-common | 2:9.1.083-9.el10_2.12 |
| Red Hat Enterprise Linux 10.2 | vim-enhanced | 2:9.1.083-9.el10_2.12 |
| Red Hat Enterprise Linux 8 | vim | 2:8.0.1763-31.el8_10 |
| Red Hat Enterprise Linux 8 | vim-X11 | 2:8.0.1763-31.el8_10 |
| Red Hat Enterprise Linux 8 | vim-common | 2:8.0.1763-31.el8_10 |
| Red Hat Enterprise Linux 8 | vim-enhanced | 2:8.0.1763-31.el8_10 |
| Red Hat Enterprise Linux 9 | vim | 2:8.2.2637-26.el9_8.13 |
| Red Hat Enterprise Linux 9 | vim-X11 | 2:8.2.2637-26.el9_8.13 |
| Red Hat Enterprise Linux 9 | vim-common | 2:8.2.2637-26.el9_8.13 |
| Red Hat Enterprise Linux 9 | vim-enhanced | 2:8.2.2637-26.el9_8.13 |
| Red Hat Enterprise Linux eus 10.0 | vim | 2:9.1.083-5.el10_0.4 |
| Red Hat Enterprise Linux eus 10.0 | vim-X11 | 2:9.1.083-5.el10_0.4 |
| Red Hat Enterprise Linux eus 10.0 | vim-common | 2:9.1.083-5.el10_0.4 |
| Red Hat Enterprise Linux eus 10.0 | vim-enhanced | 2:9.1.083-5.el10_0.4 |
| Red Hat hummingbird 1 | vim | 0:9.2.780-1.hum1 |
| Red Hat hummingbird 1 | vim-X11 | 0:9.2.780-1.hum1 |
| Red Hat hummingbird 1 | vim-common | 0:9.2.780-1.hum1 |
| Red Hat hummingbird 1 | vim-data | 0:9.2.780-1.hum1 |
| Red Hat hummingbird 1 | vim-default-editor | 0:9.2.780-1.hum1 |
| Red Hat hummingbird 1 | vim-enhanced | 0:9.2.780-1.hum1 |
| Red Hat hummingbird 1 | vim-filesystem | 0:9.2.780-1.hum1 |
| Red Hat hummingbird 1 | vim-minimal | 0:9.2.780-1.hum1 |
| Red Hat hummingbird 1 | xxd | 0:9.2.780-1.hum1 |
| Red Hat rhel e4s 9.2 | vim | 2:8.2.2637-20.el9_2.3 |
| Red Hat rhel e4s 9.2 | vim-X11 | 2:8.2.2637-20.el9_2.3 |
| Red Hat rhel e4s 9.2 | vim-X11-debuginfo | 2:8.2.2637-20.el9_2.3 |
| Red Hat rhel e4s 9.2 | vim-common | 2:8.2.2637-20.el9_2.3 |
| Red Hat rhel e4s 9.2 | vim-common-debuginfo | 2:8.2.2637-20.el9_2.3 |
| Red Hat rhel e4s 9.2 | vim-debuginfo | 2:8.2.2637-20.el9_2.3 |
| Red Hat rhel e4s 9.2 | vim-debugsource | 2:8.2.2637-20.el9_2.3 |
| Red Hat rhel e4s 9.2 | vim-enhanced | 2:8.2.2637-20.el9_2.3 |
| Red Hat rhel e4s 9.2 | vim-enhanced-debuginfo | 2:8.2.2637-20.el9_2.3 |
| Red Hat rhel e4s 9.2 | vim-filesystem | 2:8.2.2637-20.el9_2.3 |
| Red Hat rhel e4s 9.2 | vim-minimal | 2:8.2.2637-20.el9_2.3 |
| Red Hat rhel e4s 9.2 | vim-minimal-debuginfo | 2:8.2.2637-20.el9_2.3 |
| Red Hat rhel e4s 9.4 | vim | 2:8.2.2637-20.el9_4.4 |
| Red Hat rhel e4s 9.4 | vim-X11 | 2:8.2.2637-20.el9_4.4 |
| Red Hat rhel e4s 9.4 | vim-X11-debuginfo | 2:8.2.2637-20.el9_4.4 |
| Red Hat rhel e4s 9.4 | vim-common | 2:8.2.2637-20.el9_4.4 |
| Red Hat rhel e4s 9.4 | vim-common-debuginfo | 2:8.2.2637-20.el9_4.4 |
| Red Hat rhel e4s 9.4 | vim-debuginfo | 2:8.2.2637-20.el9_4.4 |
| Red Hat rhel e4s 9.4 | vim-debugsource | 2:8.2.2637-20.el9_4.4 |
| Red Hat rhel e4s 9.4 | vim-enhanced | 2:8.2.2637-20.el9_4.4 |
| Red Hat rhel e4s 9.4 | vim-enhanced-debuginfo | 2:8.2.2637-20.el9_4.4 |
| Red Hat rhel e4s 9.4 | vim-filesystem | 2:8.2.2637-20.el9_4.4 |
| Red Hat rhel e4s 9.4 | vim-minimal | 2:8.2.2637-20.el9_4.4 |
| Red Hat rhel e4s 9.4 | vim-minimal-debuginfo | 2:8.2.2637-20.el9_4.4 |
| Red Hat rhel els 6 | vim | 2:7.4.629-5.el6_10.4 |
| Red Hat rhel els 6 | vim-X11 | 2:7.4.629-5.el6_10.4 |
| Red Hat rhel els 6 | vim-common | 2:7.4.629-5.el6_10.4 |
| Red Hat rhel els 6 | vim-enhanced | 2:7.4.629-5.el6_10.4 |
| Red Hat rhel els 6 | vim-minimal | 2:7.4.629-5.el6_10.4 |
| Red Hat rhel els 7 | vim | 2:7.4.629-8.el7_9.2 |
| Red Hat rhel els 7 | vim-X11 | 2:7.4.629-8.el7_9.2 |
| Red Hat rhel els 7 | vim-common | 2:7.4.629-8.el7_9.2 |
| Red Hat rhel els 7 | vim-enhanced | 2:7.4.629-8.el7_9.2 |
| Red Hat rhel els 7 | vim-minimal | 2:7.4.629-8.el7_9.2 |
| Red Hat rhel eus 9.6 | vim | 2:8.2.2637-22.el9_6.4 |
| Red Hat rhel eus 9.6 | vim-X11 | 2:8.2.2637-22.el9_6.4 |
| Red Hat rhel eus 9.6 | vim-X11-debuginfo | 2:8.2.2637-22.el9_6.4 |
| Red Hat rhel eus 9.6 | vim-common | 2:8.2.2637-22.el9_6.4 |
| Red Hat rhel eus 9.6 | vim-common-debuginfo | 2:8.2.2637-22.el9_6.4 |
| Red Hat rhel eus 9.6 | vim-debuginfo | 2:8.2.2637-22.el9_6.4 |
| Red Hat rhel eus 9.6 | vim-debugsource | 2:8.2.2637-22.el9_6.4 |
| Red Hat rhel eus 9.6 | vim-enhanced | 2:8.2.2637-22.el9_6.4 |
| Red Hat rhel eus 9.6 | vim-enhanced-debuginfo | 2:8.2.2637-22.el9_6.4 |
| Red Hat rhel eus 9.6 | vim-filesystem | 2:8.2.2637-22.el9_6.4 |
| Red Hat rhel eus 9.6 | vim-minimal | 2:8.2.2637-22.el9_6.4 |
| Red Hat rhel eus 9.6 | vim-minimal-debuginfo | 2:8.2.2637-22.el9_6.4 |
| Rocky Linux 10 | vim | 2:9.1.083-9.el10_2.12 |
| Rocky Linux 8 | vim | 2:8.0.1763-31.el8_10 |
| Rocky Linux 9 | vim | 2:8.2.2637-26.el9_8.13 |
| Ubuntu 22.04 LTS | vim | 2:8.2.3995-1ubuntu2.33 |
| Ubuntu 24.04 LTS | vim | 2:9.1.0016-1ubuntu7.17 |
| Ubuntu 25.10 | vim | 2:9.1.0967-1ubuntu6.8 |
| Ubuntu 26.04 LTS | vim | 2:9.1.2141-1ubuntu4.6 |
| Ubuntu Pro 14.04 LTS | vim | 2:7.4.052-1ubuntu3.1+esm30 |
| Ubuntu Pro 16.04 LTS | vim | 2:7.4.1689-3ubuntu1.5+esm36 |
| Ubuntu Pro 18.04 LTS | vim | 2:8.0.1453-1ubuntu1.13+esm21 |
| Ubuntu Pro 20.04 LTS | vim | 2:8.1.2269-1ubuntu5.32+esm9 |