Vulnerability Details : 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.
Vulnerability category: Denial of service
Products affected by CVE-2004-1002
- cpe:2.3:a:samba:ppp:2.4.1:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:4.10:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2004-1002
2.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 82 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2004-1002
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST | 2024-02-08 |
CWE ids for CVE-2004-1002
-
The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.Assigned by: nvd@nist.gov (Primary)
Vendor statements for CVE-2004-1002
-
Red Hat 2006-08-30This issue is only will only cause a denial of service on the connection the attacker is using. It therefore is not a security issue.
References for CVE-2004-1002
-
https://www.ubuntu.com/usn/usn-12-1/
USN-12-1: ppp Denial of Service | Ubuntu security notices | UbuntuThird Party Advisory
-
http://www.securityfocus.com/archive/1/379450
Broken Link;Third Party Advisory;VDB Entry
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https://exchange.xforce.ibmcloud.com/vulnerabilities/17874
ppp Callback Control Protocol header fields denial of service CVE-2004-1002 Vulnerability ReportThird Party Advisory;VDB Entry
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