Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
0

CVE-2013-2777

Disclosure Date: April 08, 2013 •
CVE-2013-2777
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

sudo before 1.7.10p5 and 1.8.x before 1.8.6p6, when the tty_tickets option is enabled, does not properly validate the controlling terminal device, which allows local users with sudo permissions to hijack the authorization of another terminal via vectors related to a session without a controlling terminal device and connecting to the standard input, output, and error file descriptors of another terminal. NOTE: this is one of three closely-related vulnerabilities that were originally assigned CVE-2013-1776, but they have been SPLIT because of different affected versions.

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CVSS V3 Severity and Metrics
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Vector:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown

General Information

Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
n/a
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown

Vendors

  • apple,
  • todd miller

Products

  • mac os x,
  • sudo,
  • sudo 1.3.5,
  • sudo 1.6,
  • sudo 1.6.1,
  • sudo 1.6.2,
  • sudo 1.6.2p3,
  • sudo 1.6.3,
  • sudo 1.6.3 p7,
  • sudo 1.6.4,
  • sudo 1.6.4p2,
  • sudo 1.6.5,
  • sudo 1.6.6,
  • sudo 1.6.7,
  • sudo 1.6.7p5,
  • sudo 1.6.8,
  • sudo 1.6.8p12,
  • sudo 1.6.9,
  • sudo 1.6.9p20,
  • sudo 1.6.9p21,
  • sudo 1.6.9p22,
  • sudo 1.6.9p23,
  • sudo 1.7.0,
  • sudo 1.7.1,
  • sudo 1.7.10,
  • sudo 1.7.10p1,
  • sudo 1.7.10p2,
  • sudo 1.7.10p3,
  • sudo 1.7.2,
  • sudo 1.7.2p1,
  • sudo 1.7.2p2,
  • sudo 1.7.2p3,
  • sudo 1.7.2p4,
  • sudo 1.7.2p5,
  • sudo 1.7.2p6,
  • sudo 1.7.2p7,
  • sudo 1.7.3b1,
  • sudo 1.7.4,
  • sudo 1.7.4p1,
  • sudo 1.7.4p2,
  • sudo 1.7.4p3,
  • sudo 1.7.4p4,
  • sudo 1.7.4p5,
  • sudo 1.7.4p6,
  • sudo 1.7.5,
  • sudo 1.7.6,
  • sudo 1.7.6p1,
  • sudo 1.7.6p2,
  • sudo 1.7.7,
  • sudo 1.7.8,
  • sudo 1.7.8p1,
  • sudo 1.7.8p2,
  • sudo 1.7.9,
  • sudo 1.7.9p1,
  • sudo 1.8.0,
  • sudo 1.8.1,
  • sudo 1.8.1p1,
  • sudo 1.8.1p2,
  • sudo 1.8.2,
  • sudo 1.8.3,
  • sudo 1.8.3p1,
  • sudo 1.8.3p2,
  • sudo 1.8.4,
  • sudo 1.8.4p1,
  • sudo 1.8.4p2,
  • sudo 1.8.4p3,
  • sudo 1.8.4p4,
  • sudo 1.8.4p5,
  • sudo 1.8.5,
  • sudo 1.8.6,
  • sudo 1.8.6p1,
  • sudo 1.8.6p2,
  • sudo 1.8.6p3,
  • sudo 1.8.6p4,
  • sudo 1.8.6p5
Technical Analysis