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Debian Security Bug TrackerDEBIANCVE:CVE-2019-7156

HistoryJan 29, 2019 - 8:29 a.m.

CVE-2019-7156

2019-01-2908:29:00

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

EPSS

0.001

Percentile

40.1%

JSON

In libdoc through 2019-01-28, calcFileBlockOffset in ole.c allows division by zero.

OSVersionArchitecturePackageVersionFilename
Debian12allcatdoc<= 1:0.95-5catdoc_1:0.95-5_all.deb
Debian11allcatdoc<= 1:0.95-4.1catdoc_1:0.95-4.1_all.deb
Debian999allcatdoc<= 1:0.95-5catdoc_1:0.95-5_all.deb
Debian13allcatdoc<= 1:0.95-5catdoc_1:0.95-5_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	catdoc	<= 1:0.95-5	catdoc_1:0.95-5_all.deb
Debian	11	all	catdoc	<= 1:0.95-4.1	catdoc_1:0.95-4.1_all.deb
Debian	999	all	catdoc	<= 1:0.95-5	catdoc_1:0.95-5_all.deb
Debian	13	all	catdoc	<= 1:0.95-5	catdoc_1:0.95-5_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:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

40.1%

JSON

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