CVE-2013-7322

Mandriva Linux Security Advisory 2014-061

Severity Score

9.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

usersfile.c in liboath in OATH Toolkit before 2.4.1 does not properly handle lines containing an invalid one-time-password (OTP) type and a user name in /etc/users.oath, which causes the wrong line to be updated when invalidating an OTP and allows context-dependent attackers to conduct replay attacks, as demonstrated by a commented out line when using libpam-oath.

usersfile.c en liboath en OATH Toolkit anterior a 2.4.1 no maneja debidamente líneas que contienen un tipo one-time-password (OTP) inválido y un nombre de usuario en /etc/users.oath, lo que causa la línea errónea a ser actualizada cuando es invalidado un OTP y permite a atacantes dependientes de contexto realizar ataques de repetición, tal y como fue demostrado por una línea exterior comentada cuando libpam-oath es utilizado.

It was found that comments in /etc/users.oath could prevent one-time-passwords from being invalidated, leaving the OTP vulnerable to replay attacks.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-02-09 CVE Reserved
2014-02-13 CVE Published
2024-08-06 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-287: Improper Authentication

CAPEC

References (6)

URL	Tag	Source
http://lists.nongnu.org/archive/html/oath-toolkit-help/2013-12/msg00000.html	Mailing List
http://lists.nongnu.org/archive/html/oath-toolkit-help/2013-12/msg00002.html	Mailing List
http://lists.nongnu.org/archive/html/oath-toolkit-help/2013-12/msg00003.html	Mailing List
http://seclists.org/oss-sec/2014/q1/296	Mailing List
http://www.nongnu.org/oath-toolkit/NEWS.html	X_refsource_confirm
https://exchange.xforce.ibmcloud.com/vulnerabilities/91316	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				<= 2.4.0 Search vendor "Nongnu" for product "Oath Toolkit" and version " <= 2.4.0"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.0.0 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.0.0"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.0.1 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.0.1"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.2.0 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.2.0"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.2.1 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.2.1"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.2.2 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.2.2"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.4.0 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.4.0"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.4.1 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.4.1"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.4.2 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.4.2"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.4.3 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.4.3"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.4.4 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.4.4"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.4.5 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.4.5"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.4.6 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.4.6"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.6.0 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.6.0"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.6.1 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.6.1"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.6.2 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.6.2"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.6.3 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.6.3"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.6.4 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.6.4"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.8.0 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.8.0"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.8.1 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.8.1"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.8.2 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.8.2"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.10.0 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.10.0"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.10.1 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.10.1"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.10.2 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.10.2"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.10.3 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.10.3"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.10.4 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.10.4"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.10.5 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.10.5"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.12.0 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.12.0"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.12.1 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.12.1"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.12.2 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.12.2"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.12.3 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.12.3"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.12.4 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.12.4"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.12.5 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.12.5"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				1.12.6 Search vendor "Nongnu" for product "Oath Toolkit" and version "1.12.6"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				2.0.0 Search vendor "Nongnu" for product "Oath Toolkit" and version "2.0.0"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				2.0.1 Search vendor "Nongnu" for product "Oath Toolkit" and version "2.0.1"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				2.0.2 Search vendor "Nongnu" for product "Oath Toolkit" and version "2.0.2"		-		Affected
Nongnu Search vendor "Nongnu"		Oath Toolkit Search vendor "Nongnu" for product "Oath Toolkit"				2.2.0 Search vendor "Nongnu" for product "Oath Toolkit" and version "2.2.0"		-		Affected