CVE-2009-1893 - CVE House
Back to Database
Status published Medium CVE-2009-1893

The configtest function in the Red Hat dhcpd init script...

Vulnerability Description

The configtest function in the Red Hat dhcpd init script for DHCP 3.0.1 in Red Hat Enterprise Linux (RHEL) 3 allows local users to overwrite arbitrary files via a symlink attack on an unspecified temporary file, related to the "dhcpd -t" command.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2009-1893

Credits & Attribution

No credits recorded in the NVD database.

References

More from redhat

View All →
CVE-2021-41411
drools <=7.59.x is affected by an XML External Entity (XXE)...
Critical 9.8
CVE-2020-8991
vg_lookup in daemons/lvmetad/lvmetad-core.c in LVM2 2.02 mismanages memory, leading to...
Low 2.3
CVE-2020-12685
XSS in the admin help system admin/help.html and admin/quicklinks.html in...
Medium 6.1
CVE-2020-12430
An issue was discovered in qemuDomainGetStatsIOThread in qemu/qemu_driver.c in libvirt...
Medium 6.5
CVE-2019-7628
Pagure 5.2 leaks API keys by e-mailing them to users....
Medium 5.9

Affected Vendor

Affected Software

enterprise linux, dhcp
Vulnerable Versions:
3.0, 3.0.1

Timeline

Official Publish: July 17th, 2009
Last Modified: August 7th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.