CVE-2024-53099
Published: Nov 25, 2024
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: bpf: Check validity of link->type in bpf_link_show_fdinfo() If a newly-added link type doesn't invoke BPF_LINK_TYPE(), accessing bpf_link_type_strs[link->type] may result in an out-of-bounds access. To spot such missed invocations early in the future, checking the validity of link->type in bpf_link_show_fdinfo() and emitting a warning when such invocations are missed.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 70ed506c3bbcfa846d4636b23051ca79fa4781f7 - < 79f87a6ec39fb5968049a6775a528bf58b25c20aaffected 70ed506c3bbcfa846d4636b23051ca79fa4781f7 - < 24fec234d2ba9ca3c14e545ebe3fd6dcb47f074daffected 70ed506c3bbcfa846d4636b23051ca79fa4781f7 - < 4e8074bb33d18f56af30a0252cb3606d27eb1c13affected 70ed506c3bbcfa846d4636b23051ca79fa4781f7 - < d5092b0a1aaf35d77ebd8d33384d7930bec5cb5daffected 70ed506c3bbcfa846d4636b23051ca79fa4781f7 - < b3eb1b6a9f745d6941b345f0fae014dc8bb06d36+1 more versions |
Linux | Linux | affected 5.7unaffected 0 - < 5.7unaffected 5.10.233 - <= 5.10.*unaffected 5.15.176 - <= 5.15.*unaffected 6.1.123 - <= 6.1.*+3 more versions |
References
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