6.9

CVE-2009-1786

The malloc subsystem in libc in IBM AIX 5.3 and 6.1 allows local users to create or overwrite arbitrary files via a symlink attack on the log file associated with the MALLOCDEBUG environment variable.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ibm ≫ Aix Version5.3
Ibm ≫ Aix Version6.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.67% 0.469
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.9 3.4 10
AV:L/AC:M/Au:N/C:C/I:C/A:C
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

http://aix.software.ibm.com/aix/efixes/security/libc_advisory.asc
Patch
Vendor Advisory
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=802
http://secunia.com/advisories/35146
Vendor Advisory
http://securitytracker.com/id?1022261
Patch
http://www.ibm.com/support/docview.wss?uid=isg1IZ50121
http://www.ibm.com/support/docview.wss?uid=isg1IZ50129
http://www.ibm.com/support/docview.wss?uid=isg1IZ50139
http://www.ibm.com/support/docview.wss?uid=isg1IZ50445
http://www.ibm.com/support/docview.wss?uid=isg1IZ50447
http://www.ibm.com/support/docview.wss?uid=isg1IZ50500
http://www.ibm.com/support/docview.wss?uid=isg1IZ50517
http://www.osvdb.org/54617
http://www.securityfocus.com/bid/35034
http://www.vupen.com/english/advisories/2009/1380
Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/50636
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6276
https://www.exploit-db.com/exploits/9306