CVE-2000-0546
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the lastrealm variable in the set_tgtkey function.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2000-06-09 CVE Published
- 2000-07-11 CVE Reserved
- 2023-03-08 EPSS Updated
- 2024-08-08 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://archives.neohapsis.com/archives/bugtraq/2000-06/0064.html | Broken Link | |
| http://ciac.llnl.gov/ciac/bulletins/k-051.shtml | Broken Link | |
| http://www.cert.org/advisories/CA-2000-11.html | Third Party Advisory | |
| http://www.securityfocus.com/bid/1338 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://web.mit.edu/kerberos/www/advisories/krb4kdc.txt | 2021-02-02 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Cygnus Network Security Project Search vendor "Cygnus Network Security Project" | Cygnus Network Security Search vendor "Cygnus Network Security Project" for product "Cygnus Network Security" | - | - |
Affected
| ||||||
| Kerbnet Project Search vendor "Kerbnet Project" | Kerbnet Search vendor "Kerbnet Project" for product "Kerbnet" | - | - |
Affected
| ||||||
| Mit Search vendor "Mit" | Kerberos Search vendor "Mit" for product "Kerberos" | < 4.0 Search vendor "Mit" for product "Kerberos" and version " < 4.0" | - |
Affected
| ||||||
| Mit Search vendor "Mit" | Kerberos Search vendor "Mit" for product "Kerberos" | 4.0 Search vendor "Mit" for product "Kerberos" and version "4.0" | - |
Affected
| ||||||
| Mit Search vendor "Mit" | Kerberos Search vendor "Mit" for product "Kerberos" | 4.0 Search vendor "Mit" for product "Kerberos" and version "4.0" | patch10 |
Affected
| ||||||
| Mit Search vendor "Mit" | Kerberos 5 Search vendor "Mit" for product "Kerberos 5" | >= 1.0 <= 1.0.7 Search vendor "Mit" for product "Kerberos 5" and version " >= 1.0 <= 1.0.7" | - |
Affected
| ||||||
| Mit Search vendor "Mit" | Kerberos 5 Search vendor "Mit" for product "Kerberos 5" | 1.1 Search vendor "Mit" for product "Kerberos 5" and version "1.1" | - |
Affected
| ||||||
| Mit Search vendor "Mit" | Kerberos 5 Search vendor "Mit" for product "Kerberos 5" | 1.1.1 Search vendor "Mit" for product "Kerberos 5" and version "1.1.1" | - |
Affected
| ||||||