CVEvulnerability

CVE-2005-3346

7.2 HIGH Published 2005-11-20 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2005-11-20
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C

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.

Affected configurations

• osh osh 1.7.14

References