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Debian: CVE-2023-40889: zbar -- security update

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Debian: CVE-2023-40889: zbar -- security update

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
08/29/2023
Created
12/05/2023
Added
12/04/2023
Modified
01/28/2025

Description

A heap-based buffer overflow exists in the qr_reader_match_centers function of ZBar 0.23.90. Specially crafted QR codes may lead to information disclosure and/or arbitrary code execution. To trigger this vulnerability, an attacker can digitally input the malicious QR code, or prepare it to be physically scanned by the vulnerable scanner.

Solution(s)

  • debian-upgrade-zbar

References

  • https://attackerkb.com/topics/cve-2023-40889
  • CVE - 2023-40889
  • DLA-3675-1
  • 查看数 700
  • 已创建
  • 最后回复

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