CVE-2017-2816

An exploitable buffer overflow vulnerability exists in the tag parsing functionality of LibOFX 0.9.11. A specially crafted OFX file can cause a write out of bounds resulting in a buffer overflow on the stack. An attacker can construct a malicious OFX file to trigger this vulnerability.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

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
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0317	Exploit Technical Description Third Party Advisory
http://www.securityfocus.com/bid/100828	Third Party Advisory VDB Entry
https://lists.debian.org/debian-lts-announce/2017/11/msg00038.html
https://security.gentoo.org/glsa/201908-26

Configurations

Configuration 1 (hide)

cpe:2.3:a:libofx_project:libofx:0.9.11:*:*:*:*:*:*:*

Information

Published : 2017-09-13 18:29

Updated : 2018-02-04 02:29

NVD link : CVE-2017-2816

Mitre link : CVE-2017-2816

JSON object : View

Products Affected

libofx_project

libofx

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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