CVE-2010-0283

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 before 1.7.2, and 1.8 alpha, allows remote attackers to cause a denial of service (assertion failure and daemon crash) via an invalid (1) AS-REQ or (2) TGS-REQ request.

El Key Distribution Center (KDC) en MIT Kerberos 5 (también conocido como krb5) v1.7 anterior a v1.7.2, y 1.8 alpha, permite a atacantes remotos provocar una denegación de servicio (fallo de aserción y caída del demonio) a través de peticiones (1) AS-REQ o (2) TGS-REQ inválidas.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2010-01-12 CVE Reserved
2010-02-21 CVE Published
2024-08-07 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (12)

URL	Tag	Source
http://secunia.com/advisories/38598	Third Party Advisory
http://secunia.com/advisories/39023	Third Party Advisory
http://secunia.com/advisories/40220	Third Party Advisory
http://securitytracker.com/id?1023593	Vdb Entry
http://support.apple.com/kb/HT4188	X_refsource_confirm
http://www.securityfocus.com/archive/1/509553/100/0/threaded	Mailing List
http://www.securityfocus.com/bid/38260	Vdb Entry
http://www.vupen.com/english/advisories/2010/1481	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.apple.com/archives/security-announce/2010//Jun/msg00001.html	2020-01-21
http://lists.fedoraproject.org/pipermail/package-announce/2010-February/035222.html	2020-01-21
http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-001.txt	2020-01-21
http://www.ubuntu.com/usn/USN-916-1	2020-01-21

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Mit Search vendor "Mit"		Kerberos Search vendor "Mit" for product "Kerberos"				5-1.8 Search vendor "Mit" for product "Kerberos" and version "5-1.8"		alpha		Affected
Mit Search vendor "Mit"		Kerberos 5 Search vendor "Mit" for product "Kerberos 5"				1.7 Search vendor "Mit" for product "Kerberos 5" and version "1.7"		-		Affected
Mit Search vendor "Mit"		Kerberos 5 Search vendor "Mit" for product "Kerberos 5"				1.7.1 Search vendor "Mit" for product "Kerberos 5" and version "1.7.1"		-		Affected