CVE-2025-2923
Last modified
CVE-2025-2923 is a low-severity vulnerability rated 3.3/10 on the CVSS scale. A vulnerability, which was classified as problematic, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5F_addr_encode_len of the file src/H5Fint.c. EPSS estimates a 0.24% chance of exploitation in the next 30 days.
Description
A vulnerability, which was classified as problematic, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5F_addr_encode_len of the file src/H5Fint.c. The manipulation of the argument pp leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hdfgroup | Hdf5 | < 1.14.6 |
References
- https://github.com/HDFGroup/hdf5/issues/5381Exploit, Issue Tracking, Vendor Advisory
- https://vuldb.com/?ctiid.301898Permissions Required, VDB Entry
- https://vuldb.com/?id.301898Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.521151Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2025-2923?
How severe is CVE-2025-2923?
How do I fix CVE-2025-2923?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2025
- CVE-2025-2922A vulnerability classified as problematic was found in Netis…2
- CVE-2025-29223Linksys E5600 v1.1.0.26 was discovered to contain a command …6.3
- CVE-2025-29226In Linksys E5600 V1.1.0.26, the \usr\share\lua\runtime.lua f…6.3
- CVE-2025-29227In Linksys E5600 V1.1.0.26, the \usr\share\lua\runtime.lua f…6.3
- CVE-2025-29228Linksys E5600 V1.1.0.26 is vulnerable to command injection i…9.8
- CVE-2025-29229linksys E5600 V1.1.0.26 is vulnerable to command injection i…9.8
- CVE-2025-29230Linksys E5600 v1.1.0.26 was discovered to contain a command …8.6
- CVE-2025-29231A stored cross-site scripting (XSS) vulnerability in the pag…6.1
- CVE-2025-2924A vulnerability, which was classified as problematic, was fo…5.5
- CVE-2025-2925A vulnerability has been found in HDF5 up to 1.14.6 and clas…5.5
- CVE-2025-2926A vulnerability was found in HDF5 up to 1.14.6 and classifie…5.5
- CVE-2025-29266Unraid 7.0.0 before 7.0.1 allows remote users to access the …9.6
Are you affected by CVE-2025-2923?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST