Description
Buffer overflow in the environment variable substitution code in main.c in OSH 1.7-14 allows local users to inject arbitrary environment variables, such as LD_PRELOAD, via pathname arguments of the form "$VAR/EVAR=arg", which cause the EVAR portion to be appended to a buffer returned by a getenv function call.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2005-3345 | Buffer overflow in the environment variable substitution code in main.c in OSH 1.7-14 allows local users to inject arbitrary environment variables, such as LD_PRELOAD, via pathname arguments of the form "$VAR/EVAR=arg", which cause the EVAR portion to be appended to a buffer returned by a getenv function call. |
References
History
No history.
Status: PUBLISHED
Assigner: debian
Published:
Updated: 2024-08-07T23:10:08.459Z
Reserved: 2005-10-27T00:00:00.000Z
Link: CVE-2005-3346
No data.
Status : Modified
Published: 2005-11-20T21:03:00.000
Modified: 2026-04-16T00:27:16.627
Link: CVE-2005-3346
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD