CVE-2017-2814

An exploitable heap overflow vulnerability exists in the image rendering functionality of Poppler 0.53.0. A specifically crafted pdf can cause an image resizing after allocation has already occurred, resulting in heap corruption which can lead to code execution. An attacker controlled PDF file can be used to trigger this vulnerability.

CVSS v3 7.5 HIGH
CVSS v2.0 6.8 MEDIUM

7.5^/10

CVSS v3 : HIGH

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

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/99497	Third Party Advisory VDB Entry
https://talosintelligence.com/vulnerability_reports/TALOS-2017-0311	Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/99497	Third Party Advisory VDB Entry
https://talosintelligence.com/vulnerability_reports/TALOS-2017-0311	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:freedesktop:poppler:0.53.0:*:*:*:*:*:*:*

History

21 Nov 2024, 03:24

Type	Values Removed	Values Added
CVSS	v2 : ~~6.8~~ v3 : ~~8.8~~	v2 : 6.8 v3 : 7.5
References	~~() http://www.securityfocus.com/bid/99497 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/99497 - Third Party Advisory, VDB Entry
References	~~() https://talosintelligence.com/vulnerability_reports/TALOS-2017-0311 - Third Party Advisory, VDB Entry~~	() https://talosintelligence.com/vulnerability_reports/TALOS-2017-0311 - Third Party Advisory, VDB Entry

Information

Published : 2017-07-12 17:29

Updated : 2024-11-21 03:24

NVD link : CVE-2017-2814

Mitre link : CVE-2017-2814

CVE.ORG link : CVE-2017-2814

JSON object : View

Products Affected

freedesktop

poppler

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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