VDB
CVE-2018-20002
CVE-2018-20002
PUBLISHED
The _bfd_generic_read_minisymbols function in syms.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31, has a memory leak via a crafted ELF file, leading to a denial of service (memory consumption), as demonstrated by nm.
EPSS 1.82% · 76.7th percentile
Risk Scores
EPSS Score
1.82%
76.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | binutils | 2.25.1-6ubuntu1, 2.25.51.20151022-0ubuntu2, 2.25.51.20151022-0ubuntu3 |
| Ubuntu:Pro:14.04:LTS | binutils | 0, 2.23.52.20130913-0ubuntu1, 2.23.90.20131017-1ubuntu1 |
| Ubuntu:18.04:LTS | binutils | 0, 2.29.1-4ubuntu1, 2.29.1-6ubuntu1 |
Timeline
- Dec 10, 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 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- May 13, 2022 CVE Updated
- Sep 5, 2022 EPSS Score
- Nov 7, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-20002 third-party-advisory
- https://ubuntu.com/security/notices/USN-4336-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-4336-2 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-20002 third-party-advisory