NULL pointer dereference in Eclipse Omr
CVE-2025-1470
In Eclipse OMR, from the initial contribution to version 0.4.0, some OMR internal port library and utilities consumers of z/OS atoe functions do not check their return values for NULL memory pointers or for memory allocation failures. This can lead to NULL pointer dereference crashes. Beginning in version 0.5.0, internal OMR consumers of atoe functions handle NULL return values and memory allocation failures correctly.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.002 (6.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 6th percentile — 6.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Eclipse Omr
- Eclipse Foundation Omr — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/eclipse-omr/omr/pull/7655 (Patch)
- github.com/eclipse-omr/omr/pull/7663 (Patch)
- gitlab.eclipse.org/security/cve-assignement/-/issues/54 (Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-1470?
- CVE-2025-1470 is a medium-severity vulnerability in Eclipse Omr, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2025-02-21.
- How severe is CVE-2025-1470?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2025-1470 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.