CVE-2018-9439 (GCVE-0-2018-9439)
Vulnerability from cvelistv5
Published
2024-12-04 23:37
Modified
2024-12-05 15:33
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In __unregister_prot_hook and packet_release of af_packet.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.
References
Impacted products
Vendor Product Version
Google Android Version: Kernel
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