openSUSE-SU-2021:2196-1

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Import Source

https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:2196-1.json

JSON Data

https://api.test.osv.dev/v1/vulns/openSUSE-SU-2021:2196-1

Related

Published

2021-07-10T18:53:36Z

Modified

2021-07-10T18:53:36Z

Summary

Security update for lua53

Details

This update for lua53 fixes the following issues:

Update to version 5.3.6:

CVE-2020-24371: lgc.c mishandles the interaction between barriers and the sweep phase, leading to a memory access violation involving collectgarbage (bsc#1175449)
CVE-2020-24370: ldebug.c allows a negation overflow and segmentation fault in getlocal and setlocal (bsc#1175448)
Long brackets with a huge number of '=' overflow some internal buffer arithmetic.

References

Affected packages

openSUSE:Leap 15.3 / lua53

Package

Name: lua53
Purl: pkg:rpm/opensuse/lua53&distro=openSUSE%20Leap%2015.3

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.3.6-3.6.1

Ecosystem specific

{
    "binaries": [
        {
            "liblua5_3-5": "5.3.6-3.6.1",
            "lua53-doc": "5.3.6-3.6.1",
            "lua53-devel": "5.3.6-3.6.1",
            "lua53": "5.3.6-3.6.1",
            "liblua5_3-5-32bit": "5.3.6-3.6.1"
        }
    ]
}