CVE-2025-6858
- Source
- https://cve.org/CVERecord?id=CVE-2025-6858
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-6858.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-6858
- Downstream
DEBIAN (1)
ECHO (1)
JLSEC (1)
UBUNTU (1)
- Published
- 2025-06-29T11:00:14Z
- Modified
- 2026-10-22T10:34:16Z
- Severity
-
- 1.9 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
- Summary
- HDF5 H5Centry.c H5C__flush_single_entry null pointer dereference
- Details
-
A vulnerability was found in HDF5 1.14.6 and classified as problematic. Affected by this issue is the function H5C__flush_single_entry of the file src/H5Centry.c. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.
- Database specific
{ "cna_assigner": "VulDB", "cwe_ids": [ "CWE-404", "CWE-476" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/6xxx/CVE-2025-6858.json" }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/6xxx/CVE-2025-6858.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-6858
- https://vuldb.com/?id.314330
- https://vuldb.com/?submit.602530
- https://github.com/HDFGroup/hdf5/issues/5576
- https://vuldb.com/?ctiid.314330
- https://github.com/user-attachments/files/20623475/hdf5_crash_8.txt
Affected packages
Git / github.com/hdfgroup/hdf5
Affected ranges
- Type
- GIT
- Repo
- https://github.com/hdfgroup/hdf5
- Events
-
IntroducedLast Affected
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "1.14.6" }, { "last_affected": "1.14.6" } ], "source": "AFFECTED_FIELD", "strategy": "StandaloneSingleVersion" }, { "cpe": "cpe:2.3:a:hdfgroup:hdf5:1.14.6:*:*:*:*:*:*:*", "range": [ { "introduced": "1.14.6" }, { "last_affected": "1.14.6" } ], "source": "CPE_STRING" } ] }