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

CVE-2013-2776

Disclosure Date: April 08, 2013 •
CVE-2013-2776
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

sudo 1.3.5 through 1.7.10p5 and 1.8.0 through 1.8.6p6, when running on systems without /proc or the sysctl function with the tty_tickets option 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 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 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 1.7.2,
  • 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
Technical Analysis