CVE-2009-3699

Stack-based buffer overflow in libcsa.a (aka the calendar daemon library) in IBM AIX 5.x through 5.3.10 and 6.x through 6.1.3, and VIOS 2.1 and earlier, allows remote attackers to execute arbitrary code via a long XDR string in the first argument to procedure 21 of rpc.cmsd.

Affected products

Ibm Aix, Vios, Libcsa.A

Ibm Vios

≤ 2.1.0, 1.4, 1.5.0, 1.5.1, 1.5.2

Ibm Aix

= 5, 5.1, 5.1.0.10, 5.1l, 5.2, 5.2.0, 5.2.0.50, 5.2.0.54, 5.2.2, 5.2_l, 5.3, 5.3.0, 5.3.0.20, 5.3.7, 5.3.8, 5.3.9, 5.3.10, 5.3_l, 5.3_ml03, 5l, 6.1, 6.1.0, 6.1.1, 6.1.2, 6.1.3

Fix

Available

CVSS 2.0

10.0 HIGH

EPSS

62.1% (99th percentile)

Weakness

CWE-119

NVD status

Modified

Published

2009-10-15