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Debian: CVE-2023-41910: lldpd -- security update

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Debian: CVE-2023-41910: lldpd -- security update

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
09/05/2023
Created
09/25/2023
Added
09/25/2023
Modified
01/28/2025

Description

An issue was discovered in lldpd before 1.0.17. By crafting a CDP PDU packet with specific CDP_TLV_ADDRESSES TLVs, a malicious actor can remotely force the lldpd daemon to perform an out-of-bounds read on heap memory. This occurs in cdp_decode in daemon/protocols/cdp.c.

Solution(s)

  • debian-upgrade-lldpd

References

  • https://attackerkb.com/topics/cve-2023-41910
  • CVE - 2023-41910
  • DLA-3578-1
  • DSA-5505
  • 查看数 702
  • 已创建
  • 最后回复

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