| Summary: | CVE-2022-0943 vim: Heap-based Buffer Overflow occurs in vim | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Patrick Del Bello <pdelbell> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | fhrdina, gchamoul, karsten, michal.skrivanek, mperina, sbonazzo, zdohnal |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | vim 8.2.4563 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A heap buffer overflow flaw was found in vim's suggest_try_change() function of the spellsuggest.c file. This flaw allows an attacker to trick a user into opening a crafted file, triggering a heap-overflow and causing an application to crash, which leads to a denial of service.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2022-07-01 08:12:38 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Bug Depends On: | 2066747, Red Hat2066749, Red Hat2071967 | ||
| Bug Blocks: | Embargoed2064065 | ||
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Description
Patrick Del Bello
2022-03-15 00:46:07 UTC
Created vim tracking bugs for this issue: Affects: fedora-all [bug 2066747] This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2022:5242 https://access.redhat.com/errata/RHSA-2022:5242 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2022-0943 |