Source: luajit
Version: 2.1.0~beta3+dfsg-5.1
Severity: important
Tags: security upstream
Forwarded: https://github.com/LuaJIT/LuaJIT/pull/526

Hi,

The following vulnerability was published for luajit.

CVE-2019-19391[0]:
| In LuaJIT through 2.0.5, as used in Moonjit before 2.1.2 and other
| products, debug.getinfo has a type confusion issue that leads to
| arbitrary memory write or read operations, because certain cases
| involving valid stack levels and > options are mishandled.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2019-19391
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19391
[1] https://github.com/LuaJIT/LuaJIT/pull/526

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore

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