CVE-2026-57452
Vim: Out-of-bounds Read with libsodium-encrypted Files
CVE-2026-57452 is fixed in 11 products on 1 platform, first by vim 2:9.1.2141-1ubuntu4.6, released June 25, 2026. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
5.5
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0017
6th percentile
Vim is an open source, command line text editor. Prior to 9.2.0671, when Vim opens a file encrypted with the VimCrypt~04! or VimCrypt~05! method (xchacha20poly1305, requires the +sodium feature) whose body is shorter than a single libsodium secretstream header, an unsigned length calculation underflows and a subsequent decryption call reads far past the end of the input buffer, crashing Vim. This vulnerability is fixed in 9.2.0671.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| vim · Debian 13.5 (trixie) | 2:9.1.1230-2+deb13u1 | DEBIAN-CVE-2026-57452 | Jun 25, 2026 |
| vim · Debian 14 | 2:9.2.0782-1 | DEBIAN-CVE-2026-57452 | Jun 25, 2026 |
| vim · Ubuntu 22.04.1 LTS (jammy) | 2:8.2.3995-1ubuntu2.33 | vim 2:8.2.3995-1ubuntu2.33 | Jul 3, 2026 |
| vim · Ubuntu 24.04.5 LTS (noble) | 2:9.1.0016-1ubuntu7.17 | vim 2:9.1.0016-1ubuntu7.17 | Jul 3, 2026 |
| vim · Ubuntu 25.10 (questing) | 2:9.1.0967-1ubuntu6.8 | vim 2:9.1.0967-1ubuntu6.8 | Jul 3, 2026 |
| vim · Ubuntu 26.04.1 LTS (resolute) | 2:9.1.2141-1ubuntu4.6 | vim 2:9.1.2141-1ubuntu4.6 | Jun 25, 2026 |
| vim-athena · Ubuntu 22.04.1 LTS (jammy) | 2:8.2.3995-1ubuntu2.33 | vim-athena 2:8.2.3995-1ubuntu2.33 | Jul 3, 2026 |
| vim-athena · Ubuntu 24.04.5 LTS (noble) | 2:9.1.0016-1ubuntu7.17 | vim-athena 2:9.1.0016-1ubuntu7.17 | Jul 3, 2026 |
| vim-athena · Ubuntu 25.10 (questing) | 2:9.1.0967-1ubuntu6.8 | vim-athena 2:9.1.0967-1ubuntu6.8 | Jul 3, 2026 |
| vim-common · Ubuntu 22.04.1 LTS (jammy) | 2:8.2.3995-1ubuntu2.33 | vim-common 2:8.2.3995-1ubuntu2.33 | Jul 3, 2026 |
| vim-common · Ubuntu 24.04.5 LTS (noble) | 2:9.1.0016-1ubuntu7.17 | vim-common 2:9.1.0016-1ubuntu7.17 | Jul 3, 2026 |
| vim-common · Ubuntu 25.10 (questing) | 2:9.1.0967-1ubuntu6.8 | vim-common 2:9.1.0967-1ubuntu6.8 | Jul 3, 2026 |
| vim-common · Ubuntu 26.04.1 LTS (resolute) | 2:9.1.2141-1ubuntu4.6 | vim-common 2:9.1.2141-1ubuntu4.6 | Jun 25, 2026 |
| vim-gtk · Ubuntu 22.04.1 LTS (jammy) | 2:8.2.3995-1ubuntu2.33 | vim-gtk 2:8.2.3995-1ubuntu2.33 | Jul 3, 2026 |
| vim-gtk3 · Ubuntu 22.04.1 LTS (jammy) | 2:8.2.3995-1ubuntu2.33 | vim-gtk3 2:8.2.3995-1ubuntu2.33 | Jul 3, 2026 |
| vim-gtk3 · Ubuntu 24.04.5 LTS (noble) | 2:9.1.0016-1ubuntu7.17 | vim-gtk3 2:9.1.0016-1ubuntu7.17 | Jul 3, 2026 |
| vim-gtk3 · Ubuntu 25.10 (questing) | 2:9.1.0967-1ubuntu6.8 | vim-gtk3 2:9.1.0967-1ubuntu6.8 | Jul 3, 2026 |
| vim-gtk3 · Ubuntu 26.04.1 LTS (resolute) | 2:9.1.2141-1ubuntu4.6 | vim-gtk3 2:9.1.2141-1ubuntu4.6 | Jun 25, 2026 |
| vim-gui-common · Ubuntu 22.04.1 LTS (jammy) | 2:8.2.3995-1ubuntu2.33 | vim-gui-common 2:8.2.3995-1ubuntu2.33 | Jul 3, 2026 |
| vim-gui-common · Ubuntu 24.04.5 LTS (noble) | 2:9.1.0016-1ubuntu7.17 | vim-gui-common 2:9.1.0016-1ubuntu7.17 | Jul 3, 2026 |
| vim-gui-common · Ubuntu 25.10 (questing) | 2:9.1.0967-1ubuntu6.8 | vim-gui-common 2:9.1.0967-1ubuntu6.8 | Jul 3, 2026 |
| vim-gui-common · Ubuntu 26.04.1 LTS (resolute) | 2:9.1.2141-1ubuntu4.6 | vim-gui-common 2:9.1.2141-1ubuntu4.6 | Jun 25, 2026 |
| vim-motif · Ubuntu 24.04.5 LTS (noble) | 2:9.1.0016-1ubuntu7.17 | vim-motif 2:9.1.0016-1ubuntu7.17 | Jul 3, 2026 |
| vim-motif · Ubuntu 25.10 (questing) | 2:9.1.0967-1ubuntu6.8 | vim-motif 2:9.1.0967-1ubuntu6.8 | Jul 3, 2026 |
| vim-motif · Ubuntu 26.04.1 LTS (resolute) | 2:9.1.2141-1ubuntu4.6 | vim-motif 2:9.1.2141-1ubuntu4.6 | Jun 25, 2026 |
| vim-nox · Ubuntu 22.04.1 LTS (jammy) | 2:8.2.3995-1ubuntu2.33 | vim-nox 2:8.2.3995-1ubuntu2.33 | Jul 3, 2026 |
| vim-nox · Ubuntu 24.04.5 LTS (noble) | 2:9.1.0016-1ubuntu7.17 | vim-nox 2:9.1.0016-1ubuntu7.17 | Jul 3, 2026 |
| vim-nox · Ubuntu 25.10 (questing) | 2:9.1.0967-1ubuntu6.8 | vim-nox 2:9.1.0967-1ubuntu6.8 | Jul 3, 2026 |
| vim-nox · Ubuntu 26.04.1 LTS (resolute) | 2:9.1.2141-1ubuntu4.6 | vim-nox 2:9.1.2141-1ubuntu4.6 | Jun 25, 2026 |
| vim-runtime · Ubuntu 22.04.1 LTS (jammy) | 2:8.2.3995-1ubuntu2.33 | vim-runtime 2:8.2.3995-1ubuntu2.33 | Jul 3, 2026 |
| vim-runtime · Ubuntu 24.04.5 LTS (noble) | 2:9.1.0016-1ubuntu7.17 | vim-runtime 2:9.1.0016-1ubuntu7.17 | Jul 3, 2026 |
| vim-runtime · Ubuntu 25.10 (questing) | 2:9.1.0967-1ubuntu6.8 | vim-runtime 2:9.1.0967-1ubuntu6.8 | Jul 3, 2026 |
| vim-runtime · Ubuntu 26.04.1 LTS (resolute) | 2:9.1.2141-1ubuntu4.6 | vim-runtime 2:9.1.2141-1ubuntu4.6 | Jun 25, 2026 |
| vim-tiny · Ubuntu 22.04.1 LTS (jammy) | 2:8.2.3995-1ubuntu2.33 | vim-tiny 2:8.2.3995-1ubuntu2.33 | Jul 3, 2026 |
| vim-tiny · Ubuntu 24.04.5 LTS (noble) | 2:9.1.0016-1ubuntu7.17 | vim-tiny 2:9.1.0016-1ubuntu7.17 | Jul 3, 2026 |
| vim-tiny · Ubuntu 25.10 (questing) | 2:9.1.0967-1ubuntu6.8 | vim-tiny 2:9.1.0967-1ubuntu6.8 | Jul 3, 2026 |
| vim-tiny · Ubuntu 26.04.1 LTS (resolute) | 2:9.1.2141-1ubuntu4.6 | vim-tiny 2:9.1.2141-1ubuntu4.6 | Jun 25, 2026 |
| xxd · Ubuntu 22.04.1 LTS (jammy) | 2:8.2.3995-1ubuntu2.33 | xxd 2:8.2.3995-1ubuntu2.33 | Jul 3, 2026 |
| xxd · Ubuntu 24.04.5 LTS (noble) | 2:9.1.0016-1ubuntu7.17 | xxd 2:9.1.0016-1ubuntu7.17 | Jul 3, 2026 |
| xxd · Ubuntu 25.10 (questing) | 2:9.1.0967-1ubuntu6.8 | xxd 2:9.1.0967-1ubuntu6.8 | Jul 3, 2026 |
| xxd · Ubuntu 26.04.1 LTS (resolute) | 2:9.1.2141-1ubuntu4.6 | xxd 2:9.1.2141-1ubuntu4.6 | Jun 25, 2026 |
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