Vulnerability Details : CVE-2004-0434
k5admind (kadmind) for Heimdal allows remote attackers to execute arbitrary code via a Kerberos 4 compatibility administration request whose framing length is less than 2, which leads to a heap-based buffer overflow.
Vulnerability category: OverflowExecute code
Exploit prediction scoring system (EPSS) score for CVE-2004-0434
Probability of exploitation activity in the next 30 days: 5.93%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 93 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2004-0434
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2004-0434
-
The product does not correctly calculate the size to be used when allocating a buffer, which could lead to a buffer overflow.Assigned by: nvd@nist.gov (Primary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2004-0434
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http://security.gentoo.org/glsa/glsa-200405-23.xml
Heimdal: Kerberos 4 buffer overflow in kadmin (GLSA 200405-23) — Gentoo securityThird Party Advisory
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/16071
Heimdal kadmind buffer overflow CVE-2004-0434 Vulnerability ReportThird Party Advisory;VDB Entry
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ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:09.kadmind.asc
Broken Link;Third Party Advisory
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http://lists.grok.org.uk/pipermail/full-disclosure/2004-May/020998.html
[Full-Disclosure] Mailing List CharterBroken Link;Third Party Advisory
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http://marc.info/?l=bugtraq&m=108386148126457&w=2
'Advisory: Heimdal kadmind version4 remote heap overflow' - MARCMailing List
-
http://www.debian.org/security/2004/dsa-504
Debian -- The Universal Operating SystemBroken Link;Patch;Third Party Advisory
Products affected by CVE-2004-0434
- cpe:2.3:o:debian:debian_linux:3.0:*:*:*:*:*:*:*
- cpe:2.3:a:heimdal_project:heimdal:*:*:*:*:*:*:*:*