The runtime linker in QNX Neutrino RTOS 6.5.0 before Service Pack 1 does not properly clear the LD_DEBUG_OUTPUT and LD_DEBUG environment variables when a program is spawned from a setuid program, which allows local users to overwrite files via a symlink attack.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2011-10-18T01:00:00

Updated: 2024-08-06T23:53:32.676Z

Reserved: 2011-10-15T00:00:00

Link: CVE-2011-4060

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2011-10-18T01:55:01.280

Modified: 2017-09-02T01:29:00.233

Link: CVE-2011-4060

cve-icon Redhat

No data.