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CVE-2003-0972

CVE information

Published

20 years ago

Last Modified

7 years ago

CVSSv2.0 Severity

High

Impact Analysis

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Description

Integer signedness error in ansi.c for GNU screen 4.0.1 and earlier, and 3.9.15 and earlier, allows local users to execute arbitrary code via a large number of ";" (semicolon) characters in escape sequences, which leads to a buffer overflow..

CVSSv2.0 Score

Severity
High
Base Score
10/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
10/10
Confidentiality Impact
Complete
Availability Impact
Complete
Integrity Impact
Complete

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:gnu:screen:4.0.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:screen:3.9.13:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:screen:3.9.15:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:screen:3.9.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:screen:3.9.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:screen:3.9.8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:screen:3.9.9:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:gnu:screen:3.9.11:*:*:*:*:*:*:*
  Yes
- -

References