CVE-2017-7994

2017-04-2116:59:00

Alpine Linux Development Team

security.alpinelinux.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

AI Score

7.3

Confidence

High

EPSS

0.001

Percentile

50.6%

JSON

The function TextExtractor::ExtractText in TextExtractor.cpp:77 in PoDoFo 0.9.5 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted PDF document.

OSVersionArchitecturePackageVersionFilename
Alpineedge-communitynoarchpodofo< 0.9.6-r0UNKNOWN
Alpine3.13-communitynoarchpodofo< 0.9.6-r0UNKNOWN
Alpine3.14-communitynoarchpodofo< 0.9.6-r0UNKNOWN
Alpine3.15-communitynoarchpodofo< 0.9.6-r0UNKNOWN
Alpine3.16-communitynoarchpodofo< 0.9.6-r0UNKNOWN
Alpine3.17-communitynoarchpodofo< 0.9.6-r0UNKNOWN
Alpine3.18-communitynoarchpodofo< 0.9.6-r0UNKNOWN
Alpine3.19-communitynoarchpodofo< 0.9.6-r0UNKNOWN
Alpine3.20-communitynoarchpodofo< 0.9.6-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-community	noarch	podofo	< 0.9.6-r0	UNKNOWN
Alpine	3.13-community	noarch	podofo	< 0.9.6-r0	UNKNOWN
Alpine	3.14-community	noarch	podofo	< 0.9.6-r0	UNKNOWN
Alpine	3.15-community	noarch	podofo	< 0.9.6-r0	UNKNOWN
Alpine	3.16-community	noarch	podofo	< 0.9.6-r0	UNKNOWN
Alpine	3.17-community	noarch	podofo	< 0.9.6-r0	UNKNOWN
Alpine	3.18-community	noarch	podofo	< 0.9.6-r0	UNKNOWN
Alpine	3.19-community	noarch	podofo	< 0.9.6-r0	UNKNOWN
Alpine	3.20-community	noarch	podofo	< 0.9.6-r0	UNKNOWN