CVE-2016-5824
libical - security update
5.5
MEDIUM
CVSS 3.1
EPSS 0.29%
Description
libical 1.0 allows remote attackers to cause a denial of service (use-after-free) via a crafted ics file.
How to fix CVE-2016-5824
To remediate CVE-2016-5824, upgrade the affected package to a fixed version below.
- Debian/libical—upgrade to 0.48-2+deb7u1 or later
- Debian/thunderbird—upgrade to 1:60.5.0-1 or later
Is CVE-2016-5824 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.48-2+deb7u1
- from 0, < 1:60.5.0-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |