PT-2021-5798
CVE-2021-3807
·
تاريخ النشر
2021-09-09
·
تاريخ التحديث
2026-08-17
الوصف من
CVSS 2.0
7.8
عاليةالمقاييسAV:N/AC:L/Au:N/C:N/I:N/A:C
Name of the Vulnerable Software and Affected Versions
ansi-regex (affected versions not specified)
Description
The issue is related to Inefficient Regular Expression Complexity, which could lead to a denial of service when parsing invalid ANSI escape codes. This can be exploited by a remote attacker to cause a denial of service. The vulnerability is mainly due to the sub-patterns
[[]()#;?]* and (?:;[-a-zA-Zd/#&.:=?%@~ ]*)*.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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