The BPF subsystem in the Linux kernel before 4.17 mishandles situations with a long jump over an instruction sequence where inner instructions require substantial expansions into multiple BPF instructions, leading to an overflow. This affects kernel/bpf/core.c and net/core/filter.c.
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2018-13801 | The BPF subsystem in the Linux kernel before 4.17 mishandles situations with a long jump over an instruction sequence where inner instructions require substantial expansions into multiple BPF instructions, leading to an overflow. This affects kernel/bpf/core.c and net/core/filter.c. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
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Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T12:26:39.651Z
Reserved: 2021-12-08T00:00:00.000Z
Link: CVE-2018-25020
No data.
Status : Modified
Published: 2021-12-08T05:15:07.910
Modified: 2024-11-21T04:03:22.250
Link: CVE-2018-25020
OpenCVE Enrichment
No data.
Weaknesses
EUVD