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Oracle Linux: CVE-2023-41910: ELSA-2024-9158: lldpd security update (MODERATE) (Multiple Advisories)

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Oracle Linux: CVE-2023-41910: ELSA-2024-9158:lldpd security update (MODERATE) (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
09/05/2023
Created
11/23/2024
Added
11/21/2024
Modified
11/29/2024

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. A flaw was found in lldpd due to an out-of-bounds read in cdp_decode at daemon/protocols/cdp.c. By sending a specially crafted CDP PDU packet with specific CDP_TLV_ADDRESSES TLVs, a remote attacker could cause a denial of service.

Solution(s)

  • oracle-linux-upgrade-lldpd
  • oracle-linux-upgrade-lldpd-devel

References

  • https://attackerkb.com/topics/cve-2023-41910
  • CVE - 2023-41910
  • ELSA-2024-9158
  • 查看数 702
  • 已创建
  • 最后回复

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