glibc2 does not properly clear the LD_DEBUG_OUTPUT and LD_DEBUG environmental variables when a program is spawned from a setuid program, which could allow local users to overwrite files via a symlink…
Info
Summary
glibc2 does not properly clear the LD_DEBUG_OUTPUT and LD_DEBUG environmental variables when a program is spawned from a setuid program, which could allow local users to overwrite files via a symlink attack.
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- http://www.securityfocus.com/archive/1/85028
- http://www.securityfocus.com/bid/1719 Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5299
- http://www.securityfocus.com/archive/1/85028
- http://www.securityfocus.com/bid/1719 Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5299
Timeline
- nvd_ingest NVD