VDB
CVE-2018-5747
CVE-2018-5747
PUBLISHED
In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in the ucompthread function (stream.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted lrz file.
EPSS 0.21% · 43.6th percentile
Risk Scores
EPSS Score
0.21%
43.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | lrzip | 0, 0.631-1 |
| Ubuntu:Pro:16.04:LTS | lrzip | 0.621-1, 0 |
| Ubuntu:Pro:14.04:LTS | lrzip | *, 0, 0.616-1 |
Exploit Intelligence
Timeline
- Jan 17, 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-2018-5747 third-party-advisory
- https://github.com/ckolivas/lrzip/issues/90 third-party-advisory
- https://ubuntu.com/security/notices/USN-5171-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-5747 third-party-advisory
- https://ubuntu.com/security/notices/USN-5171-2 vendor-advisory