// For flags

CVE-2013-7322

 

Severity Score

4.9
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*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.

*Credits: N/A
CVSS Scores
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
  • 2023-10-18 EPSS Updated
  • 2024-08-06 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-287: Improper Authentication
CAPEC
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