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Ubuntu.comUB:CVE-2017-7443

HistoryApr 05, 2017 - 12:00 a.m.

CVE-2017-7443

2017-04-0500:00:00

ubuntu.com

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.001

Percentile

33.6%

JSON

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.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchapt-cacher< anyUNKNOWN
ubuntu16.04noarchapt-cacher-ng< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	16.04	noarch	apt-cacher	< any	UNKNOWN
ubuntu	16.04	noarch	apt-cacher-ng	< any	UNKNOWN

References

launchpad.net/bugs/cve/CVE-2017-7443

nvd.nist.gov/vuln/detail/CVE-2017-7443

security-tracker.debian.org/tracker/CVE-2017-7443

www.cve.org/CVERecord?id=CVE-2017-7443

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.001

Percentile

33.6%

JSON

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