Heap-based Buffer Overflow in vim/vim
CVE-2022-3520

7.8HIGH

Key Information:

Vendor

Vim

Status
Vim/vim
Vendor
CVE Published:
2 December 2022

What is CVE-2022-3520?

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0765.

Affected Version(s)

vim/vim < 9.0.0765

References

https://huntr.dev/bounties/c1db3b70-f4fe-481f-8a24-0b1449...
https://github.com/vim/vim/commit/36343ae0fb7247e060abfd3...
https://security.gentoo.org/glsa/202305-16
vendor-advisory

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

CVSS V3.0

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.