01 Record
CVE-2019-4448
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 and db2hpum_debug binaries are setuid root and have built-in options that allow an
HighPUBLISHEDCNA: ibm
CNA base score8.4 CVSS v3.xCVSS:3.0/UI:N/S:U/AV:L/C:H/AC:L/A:H/PR:N/I:H/E:U/RC:C/RL:O
02 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 and db2hpum_debug binaries are setuid root and have built-in options that allow an
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.33% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 26.7% of scored records. A rank, not a probability.
- NVD base score
- 7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2019-08-26 14:40Z7 YR AGO
- Last updated
- 2024-09-17 00:27Z2 YR AGO
- Reserved
- 2019-01-03
- Assigning CNA
- ibm
- Record state
- PUBLISHED
- Severity
- High (CVSS 8.4)
- CNA CVSS vector
- CVSS:3.0/UI:N/S:U/AV:L/C:H/AC:L/A:H/PR:N/I:H/E:U/RC:C/RL:O
- Weaknesses
- CWE-269Improper Privilege ManagementClass
- Data version
- 5.1
- Document digest
- e6b1618ccc8c257c4c7bc5be7ee293f5441797b35a086cf71c4587b52f1ae390
05 Affected products
VendorProductVersionsPlatforms
IBMDB2 High Performance Unload load for LUW6.1, 6.1.0.1, 6.1.0.1IF1, 6.1.0.2, 6.1.0.2IF1, 6.1.0.1IF2—
06 References
- www.ibm.comhttp://www.ibm.com/support/docview.wss?uid=ibm10964592
- exchange.xforce.ibmcloud.comibm-db2-cve20194448-priv-escalation (163489)https://exchange.xforce.ibmcloud.com/vulnerabilities/163489