CVE-2025-14549
- Source
- https://cve.org/CVERecord?id=CVE-2025-14549
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-14549.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-14549
- Published
- 2025-12-15T05:32:22Z
- Modified
- 2026-10-28T02:30:42Z
- Severity
-
- 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L CVSS Calculator
- Summary
- OMR on Z processors Exposing a possible buffer over-read problem
- Details
-
In the Eclipse OMR compiler component, since release 0.7.0, an optimization enabled for Eclipse OpenJ9 consumers of OMR on Z processors incorrectly handles NUL (0x00) characters during the Latin-compatible charset (UTF-8, ISO8859-1, ASCII, etc) to IBM-1047/037 translation sequence. This can cause the output byte array to be truncated, discarding the first NUL byte and all subsequent characters, and thereby exposing a possible buffer over-read problem. This issue is fixed in Eclipse OMR version 0.8.0.
- Database specific
{ "cna_assigner": "eclipse", "cwe_ids": [ "CWE-125" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/14xxx/CVE-2025-14549.json" }- References
Affected packages
Git / github.com/eclipse-omr/omr
Affected ranges
- Type
- GIT
- Repo
- https://github.com/eclipse-omr/omr
- Events
-
IntroducedLast Affected
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "0.7.0" }, { "last_affected": "0.7.0" } ], "source": "AFFECTED_FIELD", "strategy": "StandaloneSingleVersion" }, { "cpe": "cpe:2.3:a:eclipse:omr:0.7.0:*:*:*:*:*:*:*", "range": [ { "introduced": "0.7.0" }, { "last_affected": "0.7.0" } ], "source": "CPE_STRING" } ] }