Vulnerability in Isc Dhcpd
CVE-2003-0039
ISC dhcrelay (dhcp-relay) 3.0rc9 and earlier, and possibly other versions, allows remote attackers to cause a denial of service (packet storm) via a certain BOOTP packet that is forwarded to a broadcast MAC address, causing an infinite loop that is not restricted by a hop count.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.080 (94.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 94.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.080 · newest: 0.080 · change: 0.000
Affected products
- Isc Dhcpd — versions 3.0.1
References
- distro.conectiva.com.br/atualizacoes/ (vendor-advisory)
- www.kb.cert.org/vuls/id/149953 (US Government Resource, third-party-advisory)
- www.debian.org/security/2003/dsa-245 (vendor-advisory, Patch, Vendor Advisory)
- cc.turbolinux.com/security/TLSA-2003-26.txt (vendor-advisory)
- www.redhat.com/support/errata/RHSA-2003-034.html (vendor-advisory)
- www.openpkg.org/security/OpenPKG-SA-2003.012-dhcpd.html (mailing-list)
- exchange.xforce.ibmcloud.com/vulnerabilities/11187 (vdb-entry)
- marc.info/ (mailing-list)
- www.securityfocus.com/bid/6628 (vdb-entry)