VYPR
High severity7.8NVD Advisory· Published Dec 27, 2021· Updated Jun 17, 2026

CVE-2021-4173

CVE-2021-4173

Description

vim is vulnerable to Use After Free

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

20
  • Vim/Vim3 versions
    cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*range: <8.2.3902
    • (no CPE)
    • (no CPE)range: unspecified
  • Apple Inc./Mac OS X13 versions
    cpe:2.3:o:apple:mac_os_x:10.15.7:*:*:*:*:*:*:*+ 12 more
    • cpe:2.3:o:apple:mac_os_x:10.15.7:*:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-004:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-005:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-006:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-007:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-008:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2022-001:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2022-002:*:*:*:*:*:*
    • cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2022-003:*:*:*:*:*:*
  • Apple Inc./macOS2 versions
    cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*range: <12.3
    • cpe:2.3:o:apple:macos:10.15.7:security_update_2022-004:*:*:*:*:*:*
  • cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
    • cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

13

News mentions

0

No linked articles in our index yet.