VDB
CVE-2018-18483
CVE-2018-18483
PUBLISHED
CVSS 7.800000190734863 HIGH
The get_count function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31, allows remote attackers to cause a denial of service (malloc called with the result of an integer-overflowing calculation) or possibly have unspecified other impact via a crafted string, as demonstrated by c++filt.
EPSS 2.46% · 83.8th percentile
Risk Scores
CVSS 3.0
7.800000190734863
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
2.46%
83.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | libiberty | 0, 20160215-1, 20160215-1ubuntu0.2 |
| Ubuntu:18.04:LTS | binutils | 2.30-4ubuntu1, 0, 2.29.1-8ubuntu1 |
| Ubuntu:Pro:14.04:LTS | binutils | 2.24-5ubuntu14.2, 0, 2.23.52.20130913-0ubuntu1 |
| Ubuntu:Pro:16.04:LTS | binutils | 2.26-4ubuntu1, 2.26-2ubuntu1, 2.26-8ubuntu2 |
| Ubuntu:18.04:LTS | libiberty | 0, 20170913-1 |
Timeline
- Oct 18, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Sep 8, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
- Mar 16, 2023 EPSS Score
- May 18, 2023 EPSS Score
- Jul 20, 2023 EPSS Score
References
- https://ubuntu.com/security/notices/USN-4326-1 vendor-advisory
- https://ubuntu.com/security/CVE-2018-18483 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-2018-18483 third-party-advisory