VDB
CVE-2018-20030
CVE-2018-20030
PUBLISHED
CVSS 7.5 HIGH
An error when processing the EXIF_IFD_INTEROPERABILITY and EXIF_IFD_EXIF tags within libexif version 0.6.21 can be exploited to exhaust available CPU resources.
EPSS 3.80% · 89.6th percentile
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
3.80%
89.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:14.04:LTS | libexif | 0, 0.6.21-1, 0.6.21-1ubuntu1 |
| Ubuntu:18.04:LTS | libexif | 0.6.21-4, 0.6.21-4ubuntu0.1, 0.6.21-2.1 |
| Ubuntu:16.04:LTS | libexif | 0, 0.6.21-2, 0.6.21-2ubuntu0.1 |
Timeline
- Feb 20, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- May 13, 2022 CVE Updated
- Jul 6, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
- Jan 12, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-20030 third-party-advisory
- https://secuniaresearch.flexerasoftware.com/secunia_research/2018-28/ third-party-advisory
- https://ubuntu.com/security/notices/USN-4358-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-20030 third-party-advisory