CVE-2018-20030
HIGH7.5EPSS 1.00%libexif - security update
Published: 2/20/2019Modified: 11/19/2025
Also known as:ALPINE-CVE-2018-20030DEBIAN-CVE-2018-20030
Description
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.
Affected packages (3)
- Alpine/libexiffrom 0, < 0.6.22-r0
- Debian/libexiffrom 0, < 0.6.21-5.1
- Debian/libexiffrom 0, < 0.6.21-2+deb8u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |