CVE-2022-1381
global heap buffer overflow in skip_range in vim/vim
HIGH
7.8
CVSS Score
Published: April 17, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:22 AM UTC
3 products affected across 3 vendorsmacOSFedoraVim
Using vim/vim by vim?
Get instant alerts when new vulnerabilities affect vim/vim - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
HIGH7.8
Exploit prediction
EPSS 3%
Description
global heap buffer overflow in skip_range in GitHub repository vim/vim prior to 8.2.4763. This vulnerability is capable of crashing software, Bypass Protection Mechanism, Modify Memory, and possible remote execution
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- https://github.com/vim/vim/commit/f50808ed135ab973296bca515ae4029b321afe47
- https://huntr.dev/bounties/55f9c0e8-c221-48b6-a00e-bdcaebaba4a4
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KVPZVE2CIE2NGCHZDMEHPBWN3LK2UQAA/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6E457NYOIRWBJHKB7ON44UY5AVTG4HU/
- https://security.gentoo.org/glsa/202208-32
References (9)
Mailing ListRelease NotesThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2022/Oct/41PatchThird Party Advisory
Source: [email protected]
https://github.com/vim/vim/commit/f50808ed135ab973296bca515ae4029b321afe47ExploitPatchThird Party Advisory
Source: [email protected]
https://huntr.dev/bounties/55f9c0e8-c221-48b6-a00e-bdcaebaba4a4Vendor AdvisoryThird Party Advisory
Source: [email protected]
https://security.gentoo.org/glsa/202208-32CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-122CWE-787
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card