CVEvulnerability
CVE-2011-4060
3.3 LOW
Official page ↗
- Status
- Modified
- Published
- 2011-10-18
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 3.3 LOW — AV:L/AC:M/Au:N/C:N/I:P/A:P
- Weaknesses
- CWE-59
Description
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.
Affected configurations
• qnx neutrino rtos 6.5.0
Related
Weakness · CWE (1)
- CWE-59 Improper Link Resolution Before File Access weakness
References
- http://securityreason.com/securityalert/8475 securityreason.com
- http://www.nth-dimension.org.uk/pub/NDSA20110310.txt.asc www.nth-dimension.org.uk
- http://www.osvdb.org/71784 www.osvdb.org
- http://www.qnx.com/developers/articles/rel_5189_46.html www.qnx.com
- http://www.qnx.com/developers/docs/6.5.0_sp1/index.jsp?topic=%2Fcom.qnx.doc.momentics_release_notes%2Frel_6.5.0_SP1.html www.qnx.com
- http://www.securityfocus.com/archive/1/516958 www.securityfocus.com
- http://www.securityfocus.com/archive/1/518659 www.securityfocus.com
- http://www.securityfocus.com/bid/46838 www.securityfocus.com
- http://securityreason.com/securityalert/8475 securityreason.com
- http://www.nth-dimension.org.uk/pub/NDSA20110310.txt.asc www.nth-dimension.org.uk
- http://www.osvdb.org/71784 www.osvdb.org
- http://www.qnx.com/developers/articles/rel_5189_46.html www.qnx.com
- http://www.qnx.com/developers/docs/6.5.0_sp1/index.jsp?topic=%2Fcom.qnx.doc.momentics_release_notes%2Frel_6.5.0_SP1.html www.qnx.com
- http://www.securityfocus.com/archive/1/516958 www.securityfocus.com
- http://www.securityfocus.com/archive/1/518659 www.securityfocus.com
- http://www.securityfocus.com/bid/46838 www.securityfocus.com