CVE-2017-7443
apt-cacher - security update
6.1
MEDIUM
CVSS 3.1
EPSS 0.24%
Description
apt-cacher before 1.7.15 and apt-cacher-ng before 3.4 allow HTTP response splitting via encoded newline characters, related to lack of blocking for the %0[ad] regular expression.
How to fix CVE-2017-7443
To remediate CVE-2017-7443, upgrade the affected package to a fixed version below.
- Debian/apt-cacher—upgrade to 1.7.15 or later
- —upgrade to 1.7.6+deb7u1 or later
- —upgrade to 3-1 or later
Is CVE-2017-7443 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1.7.15
- from 0, < 1.7.6+deb7u1
- from 0, < 3-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |