VDB
CVE-2018-20593
CVE-2018-20593
PUBLISHED
In Mini-XML (aka mxml) v2.12, there is stack-based buffer overflow in the scan_file function in mxmldoc.c.
EPSS 0.24% · 46.8th percentile
Risk Scores
EPSS Score
0.24%
46.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | mxml | 0, 2.12-2, 3.1-1 |
| Ubuntu:24.04:LTS | mxml | 0, 3.3.1-1build1, 3.3.1-1 |
| Ubuntu:22.04:LTS | mxml | 3.2-1, 0, 3.3-1 |
| Ubuntu:18.04:LTS | mxml | 2.10-1, 0 |
| Ubuntu:16.04:LTS | mxml | 0, 2.7-1, 2.9-0ubuntu1 |
| Ubuntu:25.10 | mxml | 0, 3.3.1-1build1 |
Exploit Intelligence
- https://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/so_mxmldoc.c:2971_1.txt.err (nist-nvd)
- https://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/so_mxmldoc.c:2987_1.txt.err (nist-nvd)
- https://github.com/michaelrsweet/mxml/issues/237 (circl)
- FEDORA-2019-d333d01e08 (circl)
- FEDORA-2019-f99619e34d (circl)
Timeline
- Dec 30, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-20593 third-party-advisory
- https://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/so_mxmldoc.c:2971_1.txt third-party-advisory
- https://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/so_mxmldoc.c:2971_1.txt.err third-party-advisory
- https://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/so_mxmldoc.c:2987_1.txt third-party-advisory
- https://github.com/ntu-sec/pocs/blob/master/mxml-53c75b0/crashes/so_mxmldoc.c:2987_1.txt.err third-party-advisory
- https://github.com/michaelrsweet/mxml/issues/237 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-20593 third-party-advisory