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Alpine Linux: CVE-2024-21503: Vulnerability in Multiple Components

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Alpine Linux: CVE-2024-21503: Vulnerability in Multiple Components

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
03/19/2024
Created
08/23/2024
Added
08/22/2024
Modified
10/02/2024

Description

Versions of the package black before 24.3.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the lines_with_leading_tabs_expanded function in the strings.py file. An attacker could exploit this vulnerability by crafting a malicious input that causes a denial of service. Exploiting this vulnerability is possible when running Black on untrusted input, or if you habitually put thousands of leading tab characters in your docstrings.

Solution(s)

  • alpine-linux-upgrade-black

References

  • https://attackerkb.com/topics/cve-2024-21503
  • CVE - 2024-21503
  • https://security.alpinelinux.org/vuln/CVE-2024-21503
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  • 已创建
  • 最后回复

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