CVE-2020-35521
5.5
MEDIUM
CVSS 3.1
EPSS 0.07%
Description
A flaw was found in libtiff. Due to a memory allocation failure in tif_read.c, a crafted TIFF file can lead to an abort, resulting in denial of service.
How to fix CVE-2020-35521
To remediate CVE-2020-35521, upgrade the affected package to a fixed version below.
- Alpine/tiff—upgrade to 4.2.0-r0 or later
- Debian/tiff—upgrade to 4.1.0+git201212-1 or later
Is CVE-2020-35521 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 4.2.0-r0
- from 0, < 4.1.0+git201212-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |