CVE-2024-41010 is a use-after-free vulnerability in the Linux kernel BPF traffic-control integration. A tcx_entry associated with an old-style ingress or clsact qdisc and a shared traffic-control block can be released prematurely when that qdisc is replaced. A subsequent qdisc cleanup path can invoke the chain-head-change callback and access the already freed miniq state through mini_qdisc_pair_swap(). The flaw results from tracking miniq activity with a boolean rather than retaining the tcx_entry until all relevant qdisc users have released it.
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A vulnerability identified as CVE-2024-41010, discussed in the context of a kernelCTF LTS exploit repository or pull request. The content indicates exploit code was updated, but provides no technical vulnerability details or affected-product information.
Premature object release in Linux kernel BPF TCX handling.
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Every observed campaign linking this CVE to a named adversary.
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Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.