Bug 2369318 (CVE-2025-44905)
| Summary: | CVE-2025-44905 hdf5: Heap Buffer Overflow in HDF5 Scale-Offset Filter | ||
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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: | bbrownin |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in the HDF5 library, specifically in the H5Z__filter_scaleoffset function. This vulnerability allows memory corruption and application crashes via decompression of a malformed HDF5 file using the Scale-Offset filter. The issue arises when the function reads 1 byte beyond a 1-byte heap allocation, resulting in a heap-based buffer overflow.
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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: | 2369383, 2369384, 2369385, 2369386 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2025-05-30 04:01:16 UTC
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