Is there a public exploit for CVE-2026-118444?

No public exploit for CVE-2026-118444 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-118444?

CVE-2026-118444 scores CVSS 4.8 (v4.0), rated medium.

What does CVE-2026-118444 affect?

CVE-2026-118444 affects Bitdefender pybddisasm.

4.8 Medium

Out-of-bounds read vulnerabilities in the pybddisasm Python bindings may disclose adjacent process memory during instruction decoding.

CVE-2026-118444

Out-of-bounds read vulnerabilities in the pybddisasm Python bindings may disclose adjacent process memory during instruction decoding. The nddecode function may read up to 15 bytes without checking the actual length of the supplied Python buffer. The nddecodeex, nddecodeex2, and nddecodewithcontext functions pass the caller-supplied buffer size to the decoder without validating it against the actual length of the Python buffer. Data read beyond the buffer may be exposed through ndgetinstruxbytes, which returns a fixed-length list of 16 bytes. Exploitation requires an application to invoke the affected APIs with a short buffer or an oversized length and to expose the resulting bytes to an attacker. The pybddisasm package is no longer maintained.

Assessment

CVSS: 4.8 (v4.0)
Severity: Medium
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 3 November 2026
Last updated: 3 November 2026
Affected: Bitdefender · pybddisasm
Assigner: Bitdefender

CVSS vectorCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

At the source

EUVD (ENISA)

References

https://pypi.org/project/pybddisasm/

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