VDB
CVE-2018-20539
CVE-2018-20539
PUBLISHED
CVSS 6.5 MEDIUM
There is a Segmentation fault triggered by illegal address access at liblas::SpatialReference::GetGTIF() (spatialreference.cpp) in libLAS 1.8.1 that will cause a denial of service.
EPSS 1.43% · 71.3th percentile
Risk Scores
CVSS 3.0
6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
1.43%
71.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | liblas | 1.8.1-6build1, 0, 1.8.1-4build1 |
| Ubuntu:16.04:LTS | liblas | 1.8.0-7, 1.8.0-7build1, 0 |
Timeline
- Dec 28, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Mar 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Jul 5, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-20539 third-party-advisory
- https://github.com/libLAS/libLAS/issues/159 third-party-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1652609 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-20539 third-party-advisory