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[CWE-682] bpf: Fix integer overflow in argument calculation for bpf_map_area_alloc#145

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surinderunitone wants to merge 1 commit into
master from
fix/bpf_issue_650
Open

[CWE-682] bpf: Fix integer overflow in argument calculation for bpf_map_area_alloc #145
surinderunitone wants to merge 1 commit into
master from
fix/bpf_issue_650

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@surinderunitone

@surinderunitone surinderunitone commented May 15, 2026

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Security Fix

Issue: bpf_issue_650
CWE: CWE-682
Match Type: EXACT
Affected File: kernel/bpf/devmap.c

Vulnerability Description

Security Advisory

Vulnerability: bpf: Fix integer overflow in argument calculation for bpf_map_area_alloc
CWE: CWE-682
Files: kernel/bpf/devmap.c

Fix Required: Apply minimal code change.

Fix Details

  • Vulnerable Commit: 5dec6d96d12d
  • Reference Fix: 7dd5d437c258
  • Generated Fix Match: EXACT

Generated by Intent Security Fixer

...ea_alloc
CWE-682 security fix generated by AI security fixer.
Original vulnerability in commit 5dec6d9.
Reference fix: 7dd5d43
Match type: EXACT
Generated by Intent Security Fixer
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