CVE-2019-4447 is a local privilege escalation vulnerability affecting IBM DB2 High Performance Unload load for LUW versions 6.1 through 6.1.0.2 IF1. It allows a low-privileged user to execute arbitrary commands as root by manipulating the PATH environment variable, exploiting the setuid root binary db2hpum_debug. This vulnerability has a CVSS v3.1 score of 7.8 (High), indicating a local attack vector with low complexity and high impact on confidentiality, integrity, and availability. There is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
6.1CPE matchmatch criteria | cpe:2.3:a:ibm:db2_high_performance_unload_load:6.1:*:*:*:*:*:*:* | ||
6.1.0.1CPE matchmatch criteria | cpe:2.3:a:ibm:db2_high_performance_unload_load:6.1.0.1:*:*:*:*:*:*:* | ||
6.1.0.1CPE matchmatch criteria | cpe:2.3:a:ibm:db2_high_performance_unload_load:6.1.0.1:if1:*:*:*:*:*:* | ||
6.1.0.1CPE matchmatch criteria | cpe:2.3:a:ibm:db2_high_performance_unload_load:6.1.0.1:if2:*:*:*:*:*:* | ||
6.1.0.2CPE matchmatch criteria | cpe:2.3:a:ibm:db2_high_performance_unload_load:6.1.0.2:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.