CVE-2004-1002

Vendorcanonical, sambaProductubuntu linux, pppDiscoveredMar 1, 2005UpdatedApr 16, 2026

Integer underflow in pppd in cbcp.c for ppp 2.4.1 allows remote attackers to cause a denial of service (daemon crash) via a CBCP packet with an invalid length value that causes pppd to access an incorrect memory location.

View graph Watch Export

CVSS v3.1

7.5 HIGH

EPSS

2.70%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

CVSS v3.1 Detail

Attack VectorNETWORK

Attack ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

ScopeUNCHANGED

ConfidentialityNONE

IntegrityNONE

AvailabilityHIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Connections

3 relationships

Timeline

disclosure → media coverage

Mar 1, 2005

Disclosure — published as a CVE record. · last revised by NVD Apr 16, 2026