description: IBM DB2 High Performance Unload load for LUW 6.1, 6.1.0.1, 6.1.0.1 IF1, 6.1.0.2, 6.1.0.2 IF1, and 6.1.0.1 IF2 db2hpum_debug is a setuid root binary which trusts the PATH environment variable. A low privileged user can execute arbitrary commands as root by altering the PATH variable to point to a user controlled location. When a crash is induced the trojan gdb command is executed. IBM X-Force ID: 163488.
problem types: Gain Privileges
affected:
{
product: DB2 High Performance Unload load for LUW
vendor: IBM
versions:
status: affected, version: 6.1
status: affected, version: 6.1.0.1
status: affected, version: 6.1.0.1IF1
status: affected, version: 6.1.0.2
status: affected, version: 6.1.0.2IF1
status: affected, version: 6.1.0.1IF2
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 8.4
baseSeverity: HIGH
confidentialityImpact: HIGH
exploitCodeMaturity: UNPROVEN
integrityImpact: HIGH
privilegesRequired: NONE
remediationLevel: OFFICIAL_FIX
reportConfidence: CONFIRMED
scope: UNCHANGED
temporalScore: 7.3
temporalSeverity: HIGH
userInteraction: NONE
vectorString: CVSS:3.0/I:H/AC:L/A:H/PR:N/UI:N/S:U/AV:L/C:H/E:U/RC:C/RL:O
version: 3.0
]