CVE-2021-3770
vim: vim is vulnerable to Heap-based Buffer Overflow
CVE-2021-3770 is fixed in 20 products on 1 platform, first by vim 2:8.1.2269-1ubuntu5.3, released September 15, 2021. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0074
54th percentile
vim is vulnerable to Heap-based Buffer Overflow
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| vim · Ubuntu 20.04 LTS (focal) | 2:8.1.2269-1ubuntu5.3 | vim 2:8.1.2269-1ubuntu5.3 | Sep 15, 2021 |
| vim-athena · Ubuntu 20.04 LTS (focal) | 2:8.1.2269-1ubuntu5.3 | vim-athena 2:8.1.2269-1ubuntu5.3 | Sep 15, 2021 |
| vim-common · Ubuntu 20.04 LTS (focal) | 2:8.1.2269-1ubuntu5.3 | vim-common 2:8.1.2269-1ubuntu5.3 | Sep 15, 2021 |
| vim-common · amzn 2023 | 2:9.0.1160-1.amzn2023.0.2 | ALAS2023-2023-098 | Feb 17, 2023 |
| vim-common-debuginfo · amzn 2023 | 2:9.0.1160-1.amzn2023.0.2 | ALAS2023-2023-098 | Feb 17, 2023 |
| vim-data · amzn 2023 | 2:9.0.1160-1.amzn2023.0.2 | ALAS2023-2023-098 | Feb 17, 2023 |
| vim-debuginfo · amzn 2023 | 2:9.0.1160-1.amzn2023.0.2 | ALAS2023-2023-098 | Feb 17, 2023 |
| vim-debugsource · amzn 2023 | 2:9.0.1160-1.amzn2023.0.2 | ALAS2023-2023-098 | Feb 17, 2023 |
| vim-default-editor · amzn 2023 | 2:9.0.1160-1.amzn2023.0.2 | ALAS2023-2023-098 | Feb 17, 2023 |
| vim-enhanced · amzn 2023 | 2:9.0.1160-1.amzn2023.0.2 | ALAS2023-2023-098 | Feb 17, 2023 |
| vim-enhanced-debuginfo · amzn 2023 | 2:9.0.1160-1.amzn2023.0.2 | ALAS2023-2023-098 | Feb 17, 2023 |
| vim-filesystem · amzn 2023 | 2:9.0.1160-1.amzn2023.0.2 | ALAS2023-2023-098 | Feb 17, 2023 |
| vim-gtk · Ubuntu 20.04 LTS (focal) | 2:8.1.2269-1ubuntu5.3 | vim-gtk 2:8.1.2269-1ubuntu5.3 | Sep 15, 2021 |
| vim-gtk3 · Ubuntu 20.04 LTS (focal) | 2:8.1.2269-1ubuntu5.3 | vim-gtk3 2:8.1.2269-1ubuntu5.3 | Sep 15, 2021 |
| vim-gui-common · Ubuntu 20.04 LTS (focal) | 2:8.1.2269-1ubuntu5.3 | vim-gui-common 2:8.1.2269-1ubuntu5.3 | Sep 15, 2021 |
| vim-minimal · amzn 2023 | 2:9.0.1160-1.amzn2023.0.2 | ALAS2023-2023-098 | Feb 17, 2023 |
| vim-minimal-debuginfo · amzn 2023 | 2:9.0.1160-1.amzn2023.0.2 | ALAS2023-2023-098 | Feb 17, 2023 |
| vim-nox · Ubuntu 20.04 LTS (focal) | 2:8.1.2269-1ubuntu5.3 | vim-nox 2:8.1.2269-1ubuntu5.3 | Sep 15, 2021 |
| vim-runtime · Ubuntu 20.04 LTS (focal) | 2:8.1.2269-1ubuntu5.3 | vim-runtime 2:8.1.2269-1ubuntu5.3 | Sep 15, 2021 |
| vim-tiny · Ubuntu 20.04 LTS (focal) | 2:8.1.2269-1ubuntu5.3 | vim-tiny 2:8.1.2269-1ubuntu5.3 | Sep 15, 2021 |
| xxd · Ubuntu 20.04 LTS (focal) | 2:8.1.2269-1ubuntu5.3 | xxd 2:8.1.2269-1ubuntu5.3 | Sep 15, 2021 |
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