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SUSE: CVE-2024-8006: SUSE Linux Security Advisory

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SUSE: CVE-2024-8006: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:L/AC:L/Au:M/C:N/I:N/A:C)
Published
08/31/2024
Created
01/01/2025
Added
12/31/2024
Modified
01/28/2025

Description

Remote packet capture support is disabled by default in libpcap.When a user builds libpcap with remote packet capture support enabled, one of the functions that become available is pcap_findalldevs_ex().One of the function arguments can be a filesystem path, which normally means a directory with input data files.When the specified path cannot be used as a directory, the function receives NULL from opendir(), but does not check the return value and passes the NULL value to readdir(), which causes a NULL pointer derefence.

Solution(s)

  • suse-upgrade-libpcap-devel
  • suse-upgrade-libpcap-devel-32bit
  • suse-upgrade-libpcap-devel-static
  • suse-upgrade-libpcap1
  • suse-upgrade-libpcap1-32bit

References

  • https://attackerkb.com/topics/cve-2024-8006
  • CVE - 2024-8006
  • 查看数 702
  • 已创建
  • 最后回复

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