CVE-2026-111147

CVSS 6.9 (medium) · published 2026-10-15

Libyal libesedb through 20260704 contains a heap out-of-bounds read vulnerability in libesedb_record_get_multi_value() that allows attackers to read past buffers via unbounded multi-value offset tables. Attackers can supply a crafted ESE/EDB database processed by esedbexport to crash the application or expose up to about 32 KiB of adjacent heap memory.

Weakness: CWE-125

Source: NVD CVE-2026-111147

References

• https://github.com/libyal/libesedb
• https://github.com/libyal/libesedb/blob/cf49b6d420d4a44dcd6355bc0d6b36f9f580f350/libesedb/libesedb_record.c#L3776-L3830
• https://hackmd.io/@haind-pwn/libesedb-multi-value-offset-table-oob-read
• https://www.vulncheck.com/advisories/libyal-libesedb-through-20260704-heap-out-of-bounds-read-via-libesedb-record-get-multi-value

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