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CVE-2023-45284

Public on 2023-11-08
Modified on 2024-02-21
Description

path/filepath: recognize device names with trailing spaces and superscripts

The IsLocal function did not correctly detect reserved names in some cases:

- reserved names followed by spaces, such as "COM1 ".
- "COM" or "LPT" followed by a superscript 1, 2, or 3.

IsLocal now correctly reports these names as non-local.

Severity
Medium
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CVSS v3 Base Score
6.5
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Affected Packages

Platform Package Release Date Advisory
Amazon Linux 1 golang 2024-01-03 22:37 ALAS-2024-1903
Amazon Linux 2 - Core golang 2024-01-03 21:04 ALAS2-2024-2388
Amazon Linux 2023 golang 2024-01-03 23:20 ALAS2023-2024-477

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
NVD CVSSv3 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N