VDB
CVE-2018-11496
CVE-2018-11496
PUBLISHED
In Long Range Zip (aka lrzip) 0.631, there is a use-after-free in read_stream in stream.c, because decompress_file in lrzip.c lacks certain size validation.
EPSS 0.84% · 75.1th percentile
Risk Scores
EPSS Score
0.84%
75.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:14.04:LTS | lrzip | 0.616-1ubuntu0.1~esm, 0, 0.608-2 |
| Ubuntu:18.04:LTS | lrzip | 0, 0.631-1 |
| Ubuntu:Pro:16.04:LTS | lrzip | 0, 0.621-1 |
Exploit Intelligence
Timeline
- May 26, 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
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-11496 third-party-advisory
- https://github.com/ckolivas/lrzip/issues/96 third-party-advisory
- https://github.com/ckolivas/lrzip/commit/907b66b8cb4ba7384abf8d82f09204b127d328bd third-party-advisory
- https://github.com/ckolivas/lrzip/commit/a81248e47d276cf59b8c7e22558e2b5035e87b33 third-party-advisory
- https://ubuntu.com/security/notices/USN-5171-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-11496 third-party-advisory
- https://ubuntu.com/security/notices/USN-5171-2 vendor-advisory