CVE-2018-1111
HIGH 7.5EPSS 97.9%
DHCP packages in Red Hat Enterprise Linux 6 and 7, Fedora 28, and earlier are vulnerable to a command injection flaw in the NetworkManager integration script included in the DHCP client. A malicious DHCP server, or an attacker on the local network able to spoof DHCP responses, could use this flaw to execute arbitrary commands with root privileges on systems using NetworkManager and configured to obtain network configuration using the DHCP protocol.
- Affected
- Red Hat · Fedora · dhcp
- CVSS v3.0 NVD
- 7.5 HIGH
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 7.9 HIGH
AV:A/AC:M/Au:N/C:C/I:C/A:C - EPSS
- 97.86% chance of exploitation in the next 30 days, 100th percentile
- Published
- 2018-05-17
- Updated
- 2024-08-05
Proof-of-concept exploits (4)
- Macr0phag3/Exp-or-Poc6★ · 2021-01-16
- baldassarreFe/FEP3370-advanced-ethical-hacking0★ · 2020-11-20
- kkirsche/CVE-2018-111112★ · 2018-05-21
- knqyf263/CVE-2018-111113★ · 2018-05-17
Metasploit modules (1)
ExploitDB entries (2)
Security advisories
- https://access.redhat.com/errata/RHSA-2018:1453
- https://access.redhat.com/errata/RHSA-2018:1454
- https://access.redhat.com/errata/RHSA-2018:1455
- https://access.redhat.com/errata/RHSA-2018:1456
- https://access.redhat.com/errata/RHSA-2018:1457
- https://access.redhat.com/errata/RHSA-2018:1458
- https://access.redhat.com/errata/RHSA-2018:1459
- https://access.redhat.com/errata/RHSA-2018:1460
- https://access.redhat.com/errata/RHSA-2018:1461
- https://access.redhat.com/errata/RHSA-2018:1524
- https://access.redhat.com/security/vulnerabilities/3442151
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1111
- http://www.securityfocus.com/bid/104195
- http://www.securitytracker.com/id/1040912