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Huawei EulerOS: CVE-2024-44986: kernel security update

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Huawei EulerOS: CVE-2024-44986: kernel security update

Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
09/04/2024
Created
12/13/2024
Added
12/12/2024
Modified
01/28/2025

Description

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible UAF in ip6_finish_output2() If skb_expand_head() returns NULL, skb has been freed and associated dst/idev could also have been freed. We need to hold rcu_read_lock() to make sure the dst and associated idev are alive.

Solution(s)

  • huawei-euleros-2_0_sp12-upgrade-bpftool
  • huawei-euleros-2_0_sp12-upgrade-kernel
  • huawei-euleros-2_0_sp12-upgrade-kernel-abi-stablelists
  • huawei-euleros-2_0_sp12-upgrade-kernel-tools
  • huawei-euleros-2_0_sp12-upgrade-kernel-tools-libs
  • huawei-euleros-2_0_sp12-upgrade-python3-perf

References

  • https://attackerkb.com/topics/cve-2024-44986
  • CVE - 2024-44986
  • EulerOS-SA-2024-2953
  • 查看数 695
  • 已创建
  • 最后回复

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