CVE-2009-0361

Severity Score

4.6

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Russ Allbery pam-krb5 before 3.13, as used by libpam-heimdal, su in Solaris 10, and other software, does not properly handle calls to pam_setcred when running setuid, which allows local users to overwrite and change the ownership of arbitrary files by setting the KRB5CCNAME environment variable, and then launching a setuid application that performs certain pam_setcred operations.

Russ Allbery pam-krb5 versiones anteriores a v3.13, como el usado por libpam-heimdal, el comando "su" en Solaris 10, y otros programas, no gestiona correctamente las peticiones a "pam_setcred" al ejecutar "setuid", permitiendo a usuarios locales sobreescribir y cambiar los propietarios de los ficheros que elijan al asignarle un valor a la variable de entorno "KRB5CCNAME", y después invocar la aplicación setuid que efectúa ciertas operaciones "pam_setcred".

*Credits: N/A

CVSS Scores

NISTv2 4.6

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2009-01-29 CVE Reserved
2009-02-11 CVE Published
2023-03-08 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-264: Permissions, Privileges, and Access Controls

CAPEC

References (20)

URL	Tag	Source
http://secunia.com/advisories/34260	Third Party Advisory
http://secunia.com/advisories/34449	Third Party Advisory
http://securitytracker.com/id?1021711	Vdb Entry
http://support.avaya.com/elmodocs2/security/ASA-2009-070.htm	X_refsource_confirm
http://www.eyrie.org/~eagle/software/pam-krb5/security/2009-02-11.html	X_refsource_misc
http://www.securityfocus.com/archive/1/500892/100/0/threaded	Mailing List
http://www.securityfocus.com/bid/33741	Vdb Entry
http://www.vupen.com/english/advisories/2009/0410	Vdb Entry
http://www.vupen.com/english/advisories/2009/0426	Vdb Entry
http://www.vupen.com/english/advisories/2009/0979	Vdb Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5403	Signature
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5521	Signature

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://secunia.com/advisories/33914	2018-10-11
http://secunia.com/advisories/33917	2018-10-11
http://secunia.com/advisories/33918	2018-10-11
http://security.gentoo.org/glsa/glsa-200903-39.xml	2018-10-11
http://sunsolve.sun.com/search/document.do?assetkey=1-66-252767-1	2018-10-11
http://www.debian.org/security/2009/dsa-1721	2018-10-11
http://www.debian.org/security/2009/dsa-1722	2018-10-11
http://www.ubuntu.com/usn/USN-719-1	2018-10-11

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				<= 3.12 Search vendor "Eyrie" for product "Pam-krb5" and version " <= 3.12"		-		Affected
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				3.0 Search vendor "Eyrie" for product "Pam-krb5" and version "3.0"		-		Affected
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				3.1 Search vendor "Eyrie" for product "Pam-krb5" and version "3.1"		-		Affected
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				3.2 Search vendor "Eyrie" for product "Pam-krb5" and version "3.2"		-		Affected
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				3.3 Search vendor "Eyrie" for product "Pam-krb5" and version "3.3"		-		Affected
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				3.4 Search vendor "Eyrie" for product "Pam-krb5" and version "3.4"		-		Affected
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				3.5 Search vendor "Eyrie" for product "Pam-krb5" and version "3.5"		-		Affected
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				3.6 Search vendor "Eyrie" for product "Pam-krb5" and version "3.6"		-		Affected
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				3.7 Search vendor "Eyrie" for product "Pam-krb5" and version "3.7"		-		Affected
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				3.8 Search vendor "Eyrie" for product "Pam-krb5" and version "3.8"		-		Affected
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				3.9 Search vendor "Eyrie" for product "Pam-krb5" and version "3.9"		-		Affected
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				3.10 Search vendor "Eyrie" for product "Pam-krb5" and version "3.10"		-		Affected
Eyrie Search vendor "Eyrie"		Pam-krb5 Search vendor "Eyrie" for product "Pam-krb5"				3.11 Search vendor "Eyrie" for product "Pam-krb5" and version "3.11"		-		Affected