Bug 2437843 (CVE-2026-25749)
| Summary: | CVE-2026-25749 vim: Vim: Arbitrary code execution via 'helpfile' option processing | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | cchiang, dwojewod, kshier, kyoshida, mtrujill, naresh.sukhija, snavale, stcannon, teagle, timothy.a.meader, yguenane |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in Vim, an open source, command line text editor. This heap buffer overflow vulnerability exists in the tag file resolution logic when processing the 'helpfile' option. A local user could exploit this by providing a specially crafted 'helpfile' option value, leading to a heap buffer overflow. This could result in arbitrary code execution or a denial of service.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2438247 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-02-09 11:09:21 UTC
Hi, Is someone looking into this Security Vulnerability ? Regards, Naresh This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2026:4442 https://access.redhat.com/errata/RHSA-2026:4442 This bug (vi) does not seem to be related to RHBA-2026:4476 (amq7/amq-broker-rhel8-operator) This issue has been addressed in the following products: Red Hat Enterprise Linux 10 Via RHSA-2026:4715 https://access.redhat.com/errata/RHSA-2026:4715 Please suggest about the fix for RHEL9 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2026:5602 https://access.redhat.com/errata/RHSA-2026:5602 This issue has been addressed in the following products: Red Hat Enterprise Linux 10.0 Extended Update Support Via RHSA-2026:6502 https://access.redhat.com/errata/RHSA-2026:6502 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.4 Extended Update Support Via RHSA-2026:6540 https://access.redhat.com/errata/RHSA-2026:6540 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.6 Extended Update Support Via RHSA-2026:6539 https://access.redhat.com/errata/RHSA-2026:6539 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Via RHSA-2026:6619 https://access.redhat.com/errata/RHSA-2026:6619 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Extended Lifecycle Support Via RHSA-2026:6617 https://access.redhat.com/errata/RHSA-2026:6617 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Via RHSA-2026:6620 https://access.redhat.com/errata/RHSA-2026:6620 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Advanced Update Support Via RHSA-2026:6730 https://access.redhat.com/errata/RHSA-2026:6730 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On Via RHSA-2026:6729 https://access.redhat.com/errata/RHSA-2026:6729 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions Red Hat Enterprise Linux 8.6 Telecommunications Update Service Via RHSA-2026:6731 https://access.redhat.com/errata/RHSA-2026:6731 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions Red Hat Enterprise Linux 8.8 Telecommunications Update Service Via RHSA-2026:6736 https://access.redhat.com/errata/RHSA-2026:6736 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.13 Via RHSA-2026:7239 https://access.redhat.com/errata/RHSA-2026:7239 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.19 Via RHSA-2026:7243 https://access.redhat.com/errata/RHSA-2026:7243 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.18 Via RHSA-2026:8423 https://access.redhat.com/errata/RHSA-2026:8423 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.16 Via RHSA-2026:10097 https://access.redhat.com/errata/RHSA-2026:10097 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.12 Via RHSA-2026:12274 https://access.redhat.com/errata/RHSA-2026:12274 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.14 Via RHSA-2026:15087 https://access.redhat.com/errata/RHSA-2026:15087 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.15 Via RHSA-2026:14773 https://access.redhat.com/errata/RHSA-2026:14773 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.17 Via RHSA-2026:17596 https://access.redhat.com/errata/RHSA-2026:17596 |