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CVE-2017-7443

Published: 5 April 2017

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.

Priority

Low

Cvss 3 Severity Score

6.1

Score breakdown

Status

Package Release Status
apt-cacher
Launchpad, Ubuntu, Debian
artful Not vulnerable
(1.7.15)
bionic Not vulnerable
(1.7.15)
cosmic Not vulnerable
(1.7.15)
disco Not vulnerable
(1.7.15)
eoan Not vulnerable
(1.7.15)
focal Not vulnerable
(1.7.15)
groovy Not vulnerable
(1.7.15)
hirsute Not vulnerable
(1.7.15)
impish Not vulnerable
(1.7.15)
jammy Not vulnerable
(1.7.15)
kinetic Not vulnerable
(1.7.15)
lunar Not vulnerable
(1.7.15)
mantic Not vulnerable
(1.7.15)
precise Ignored
(end of life)
trusty Does not exist
(trusty was needed)
upstream
Released (1.7.15)
xenial Needed

yakkety Ignored
(end of life)
zesty Ignored
(end of life)
apt-cacher-ng
Launchpad, Ubuntu, Debian
artful Not vulnerable
(3-1)
bionic Not vulnerable
(3-1)
cosmic Not vulnerable
(3-1)
disco Not vulnerable
(3-1)
eoan Not vulnerable
(3-1)
focal Not vulnerable
(3-1)
groovy Not vulnerable
(3-1)
hirsute Not vulnerable
(3-1)
impish Not vulnerable
(3-1)
jammy Not vulnerable
(3-1)
kinetic Not vulnerable
(3-1)
lunar Not vulnerable
(3-1)
mantic Not vulnerable
(3-1)
precise Ignored
(end of life)
trusty Does not exist
(trusty was needed)
upstream
Released (3-1)
xenial Needed

yakkety Ignored
(end of life)
zesty Ignored
(end of life)

Severity score breakdown

Parameter Value
Base score 6.1
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Changed
Confidentiality Low
Integrity impact Low
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N