Description
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 products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Red Hat dhcp
Red Hat Enterprise Linux 6affectedRed Hat Enterprise Linux 7affected
Fedora dhcp
Fedora 28affected
References
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1111 ↗
- https://www.tenable.com/security/tns-2018-10 ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IDJA4QRR74TMXW34Q3DYYFPVBYRTJBI7/ ↗
- https://access.redhat.com/security/vulnerabilities/3442151 ↗
- http://www.securityfocus.com/bid/104195 ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QMTTB54QNTPD2SK6UL32EVQHMZP6BUUD/ ↗
- http://www.securitytracker.com/id/1040912 ↗
- https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0 ↗
- https://access.redhat.com/errata/RHSA-2018:1454 ↗
- https://access.redhat.com/errata/RHSA-2018:1455 ↗
- https://access.redhat.com/errata/RHSA-2018:1457 ↗
- https://access.redhat.com/errata/RHSA-2018:1459 ↗
- https://access.redhat.com/errata/RHSA-2018:1453 ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CDCLLCHYFFXW354HMB5QBXOQOY5BH2EJ/ ↗
- https://access.redhat.com/errata/RHSA-2018:1524 ↗
- https://access.redhat.com/errata/RHSA-2018:1456 ↗
- https://access.redhat.com/errata/RHSA-2018:1461 ↗
- https://www.exploit-db.com/exploits/44652/ ↗
- https://www.exploit-db.com/exploits/44890/ ↗
- https://access.redhat.com/errata/RHSA-2018:1458 ↗
- https://access.redhat.com/errata/RHSA-2018:1460 ↗