VDB
CVE-2019-20053
CVE-2019-20053
PUBLISHED
An invalid memory address dereference was discovered in the canUnpack function in p_mach.cpp in UPX 3.95 via a crafted Mach-O file.
EPSS 0.35% · 57.6th percentile
Risk Scores
EPSS Score
0.35%
57.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | upx-ucl | 3.94-3, 0, 3.94-2 |
| Ubuntu:20.04:LTS | upx-ucl | 3.95-2build1, 0, 3.95-2 |
| Ubuntu:16.04:LTS | upx-ucl | 3.91-1, 0 |
Timeline
- Dec 27, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 22, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 25, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 27, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 2, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-20053 third-party-advisory
- https://github.com/upx/upx/issues/314 third-party-advisory
- https://github.com/upx/upx/commit/819c33fee2b2c33b96bef27a13cb20f2589819aa third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-20053 third-party-advisory