CVE-2004-1002

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.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/archive/1/379450	Broken Link Third Party Advisory VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/17874	Third Party Advisory VDB Entry
https://www.ubuntu.com/usn/usn-12-1/	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:samba:ppp:2.4.1:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:canonical:ubuntu_linux:4.10:*:*:*:*:*:*:*

History

No history.

Information

Published : 2005-03-01 05:00

Updated : 2024-02-08 15:43

NVD link : CVE-2004-1002

Mitre link : CVE-2004-1002

CVE.ORG link : CVE-2004-1002

JSON object : View

Products Affected

samba

ppp

canonical

ubuntu_linux

CWE

CWE-191

Integer Underflow (Wrap or Wraparound)

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