CVE-2017-7443: 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]…

PriorityP421medium6.1CVSS 3.0

AVNACLPRNUIRSCCLILAN

EPSS

0.71%

49.9th percentile

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.

Affected

12 ranges

Vendor	Product	Version range	Fixed in
apt-cacher-ng_project	apt-cacher-ng	<= 3.3	—
apt-cacher-ng_project	apt-cacher-ng	>= 0 < 3-1	3-1
apt-cacher-ng_project	apt-cacher-ng	>= 0 < 3-1	3-1
apt-cacher-ng_project	apt-cacher-ng	>= 0 < 3-1	3-1
apt-cacher-ng_project	apt-cacher-ng	>= 0 < 3-1	3-1
apt-cacher_project	apt-cacher	<= 1.7.13	—
apt-cacher_project	apt-cacher	>= 0 < 1.7.15	1.7.15
apt-cacher_project	apt-cacher	>= 0 < 1.7.15	1.7.15
apt-cacher_project	apt-cacher	>= 0 < 1.7.15	1.7.15
apt-cacher_project	apt-cacher	>= 0 < 1.7.15	1.7.15
debian	apt-cacher	< apt-cacher 1.7.15 (bookworm)	apt-cacher 1.7.15 (bookworm)
debian	apt-cacher-ng	< apt-cacher 1.7.15 (bookworm)	apt-cacher 1.7.15 (bookworm)

CVSS provenance

nvdv3.06.1MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

osv6.1MEDIUM

vendor_debian6.1MEDIUM

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