cvedb.io
CVE-2024-43838
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2024-08-17T10:15:09.390 · Last modified 2026-06-17T07:51:48.747

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: fix overflow check in adjust_jmp_off() adjust_jmp_off() incorrectly used the insn->imm field for all overflow check, which is incorrect as that should only be done or the BPF_JMP32 | BPF_JA case, not the general jump instruction case. Fix it by using insn->off for overflow check in the general case.

Affected products

linux — linux_kernel

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.