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CVE-2026-43630

llama.cpp b4882-b8487 Out-of-Bounds Read Information Disclosure PUBLISHED

Description (CNA)

llama.cpp builds b4882 before b8487 contain an out-of-bounds read vulnerability in the recurrent memory state restore path that allows attackers with write access to the slot save directory to read memory past the end of the allocated cells array. Attackers can craft a malicious slot file with an oversized seq_id value to trigger an out-of-bounds read that leaks heap data including pointer values into server logs, defeating ASLR protections and facilitating further exploitation.

Affected (CNA)

Vendor / productVersions
ggml-org / llama.cppaffected b4882 before b8487

CWE

CWE-125, CWE-209

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.