Bug 2442257
| Summary: | CVE-2026-26981 mingw-openexr: OpenEXR: Denial of Service via heap-buffer-overflow when parsing a malformed EXR file [fedora-all] | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | TEJ RATHI <trathi> |
| Component: | mingw-openexr | Assignee: | Sandro Mani <manisandro> |
| Status: | ON_QA --- | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | rawhide | CC: | manisandro |
| Target Milestone: | --- | Keywords: | Security, SecurityTracking |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | {"flaws": ["c0b1206d-1b0f-4e4e-9a7a-9802dd0e96aa"]} | ||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: | 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: | |||
| Bug Blocks: | 2442135 | ||
|
Description
TEJ RATHI
2026-02-24 10:23:48 UTC
FEDORA-2026-45845d11c3 (mingw-openexr-3.3.8-1.fc42) has been submitted as an update to Fedora 42. https://bodhi.fedoraproject.org/updates/FEDORA-2026-45845d11c3 FEDORA-2026-4656ccedf8 (mingw-openexr-3.4.6-1.fc44) has been submitted as an update to Fedora 44. https://bodhi.fedoraproject.org/updates/FEDORA-2026-4656ccedf8 FEDORA-2026-4656ccedf8 has been pushed to the Fedora 44 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-4656ccedf8` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-4656ccedf8 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2026-f958585e24 has been pushed to the Fedora 43 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-f958585e24` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-f958585e24 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2026-45845d11c3 has been pushed to the Fedora 42 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-45845d11c3` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-45845d11c3 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. |