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Red Hat: CVE-2024-36954: kernel: tipc: fix a possible memleak in tipc_buf_append (Multiple Advisories)

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Red Hat: CVE-2024-36954: kernel: tipc: fix a possible memleak in tipc_buf_append (Multiple Advisories)

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:C/I:N/A:N)
Published
05/30/2024
Created
08/13/2024
Added
08/12/2024
Modified
01/16/2025

Description

In the Linux kernel, the following vulnerability has been resolved: tipc: fix a possible memleak in tipc_buf_append __skb_linearize() doesn't free the skb when it fails, so move '*buf = NULL' after __skb_linearize(), so that the skb can be freed on the err path.

Solution(s)

  • redhat-upgrade-kernel
  • redhat-upgrade-kernel-rt

References

  • CVE-2024-36954
  • RHSA-2024:5101
  • RHSA-2024:5102
  • 查看数 699
  • 已创建
  • 最后回复

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