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Oracle Linux: CVE-2024-50251: ELSA-2024-10939: kernel security update (MODERATE) (Multiple Advisories)

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Oracle Linux: CVE-2024-50251: ELSA-2024-10939:kernel security update (MODERATE) (Multiple Advisories)

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
11/09/2024
Created
12/14/2024
Added
12/12/2024
Modified
01/23/2025

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_payload: sanitize offset and length before calling skb_checksum() If access to offset + length is larger than the skbuff length, then skb_checksum() triggers BUG_ON(). skb_checksum() internally subtracts the length parameter while iterating over skbuff, BUG_ON(len) at the end of it checks that the expected length to be included in the checksum calculation is fully consumed.

Solution(s)

  • oracle-linux-upgrade-kernel
  • oracle-linux-upgrade-kernel-uek

References

  • https://attackerkb.com/topics/cve-2024-50251
  • CVE - 2024-50251
  • ELSA-2024-10939
  • ELSA-2024-12884
  • 查看数 695
  • 已创建
  • 最后回复

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