Bug 2173923 (CVE-2023-26253)
| Summary: | CVE-2023-26253 glusterfs: stack-based buffer overflow in notify() in fuse-bridge.c | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | TEJ RATHI <trathi> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED NOTABUG | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | anrobins, moagrawa, sheggodu |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: |
A flaw was found in Gluster, where GlusterFS is vulnerable to a denial of service caused by a stack-based buffer over-read flaw in xlators/mount/fuse/src/fuse-bridge.c. A remote attacker can cause the application to crash by sending a specially-crafted request.
|
Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-03-23 11:49:38 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2174644 | ||
| Bug Blocks: | 2172265 | ||
|
Description
TEJ RATHI
2023-02-28 12:30:24 UTC
Created glusterfs tracking bugs for this issue: Affects: fedora-all [bug 2174644] The upstream patch to resolve the same https://github.com/gluster/glusterfs/pull/4019 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-2023-26253 |