3.3

CVE-2011-4060

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qnx ≫ Neutrino Rtos Version6.5.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.3% 0.216
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 3.3 3.4 4.9
AV:L/AC:M/Au:N/C:N/I:P/A:P
CWE-59 Improper Link Resolution Before File Access ('Link Following')

The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

http://securityreason.com/securityalert/8475
http://www.nth-dimension.org.uk/pub/NDSA20110310.txt.asc
http://www.osvdb.org/71784
http://www.qnx.com/developers/articles/rel_5189_46.html
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
http://www.securityfocus.com/archive/1/516958
http://www.securityfocus.com/archive/1/518659
http://www.securityfocus.com/bid/46838