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Debian Security Bug TrackerDEBIANCVE:CVE-2019-16166

HistorySep 09, 2019 - 5:15 p.m.

CVE-2019-16166

2019-09-0917:15:13

Debian Security Bug Tracker

security-tracker.debian.org

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

40.7%

JSON

GNU cflow through 1.6 has a heap-based buffer over-read in the nexttoken function in parser.c.

OSVersionArchitecturePackageVersionFilename
Debian12allcflow< 1:1.6-6cflow_1:1.6-6_all.deb
Debian11allcflow<= 1:1.6-4cflow_1:1.6-4_all.deb
Debian999allcflow< 1:1.6-6cflow_1:1.6-6_all.deb
Debian13allcflow< 1:1.6-6cflow_1:1.6-6_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	cflow	< 1:1.6-6	cflow_1:1.6-6_all.deb
Debian	11	all	cflow	<= 1:1.6-4	cflow_1:1.6-4_all.deb
Debian	999	all	cflow	< 1:1.6-6	cflow_1:1.6-6_all.deb
Debian	13	all	cflow	< 1:1.6-6	cflow_1:1.6-6_all.deb

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

40.7%

JSON

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