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CVE-2024-38564

In the Linux kernel, the following vulnerability has been resolved:

bpf: Add BPF_PROG_TYPE_CGROUP_SKB attach type enforcement in BPF_LINK_CREATE

bpf_prog_attach uses attach_type_to_prog_type to enforce proper
attach type for BPF_PROG_TYPE_CGROUP_SKB. link_create uses
bpf_prog_get and relies on bpf_prog_attach_check_attach_type
to properly verify prog_type <> attach_type association.

Add missing attach_type enforcement for the link_create case.
Otherwise, it's currently possible to attach cgroup_skb prog
types to other cgroup hooks.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorLinux
≫
Product Linux
Default Statusunaffected
Version < 6675c541f540a29487a802d3135280b69b9f568d
Version 4a1e7c0c63e02daad751842b7880f9bbcdfb6e89
Status affected
Version < 67929e973f5a347f05fef064fea4ae79e7cdb5fd
Version 4a1e7c0c63e02daad751842b7880f9bbcdfb6e89
Status affected
Version < b34bbc76651065a5eafad8ddff1eb8d1f8473172
Version 4a1e7c0c63e02daad751842b7880f9bbcdfb6e89
Status affected
Version < 543576ec15b17c0c93301ac8297333c7b6e84ac7
Version 4a1e7c0c63e02daad751842b7880f9bbcdfb6e89
Status affected
VendorLinux
≫
Product Linux
Default Statusaffected
Version 5.10
Status affected
Version < 5.10
Version 0
Status unaffected
Version <= 6.6.*
Version 6.6.33
Status unaffected
Version <= 6.8.*
Version 6.8.12
Status unaffected
Version <= 6.9.*
Version 6.9.3
Status unaffected
Version <= *
Version 6.10
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.02% 0.049
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string