CVE-2017-12627

Severity Score

9.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In Apache Xerces-C XML Parser library before 3.2.1, processing of external DTD paths can result in a null pointer dereference under certain conditions.

En la biblioteca Apache Xerces-C XML Parser en versiones anteriores a la 3.2.1, el procesamiento de rutas DTD externas puede resultar en una desreferencia de puntero NULL bajo ciertas condiciones.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-08-07 CVE Reserved
2018-03-01 CVE Published
2023-10-19 EPSS Updated
2024-09-17 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-476: NULL Pointer Dereference

CAPEC

References (5)

URL	Tag	Source
http://seclists.org/oss-sec/2018/q1/203	Mailing List
http://www.securityfocus.com/bid/103219	Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10365	X_refsource_confirm
https://lists.debian.org/debian-lts-announce/2018/03/msg00032.html	Mailing List

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://xerces.apache.org/xerces-c/secadv/CVE-2017-12627.txt	2021-07-31

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Apache Search vendor "Apache"		Xerces-c\+\+ Search vendor "Apache" for product "Xerces-c\+\+"				< 3.2.1 Search vendor "Apache" for product "Xerces-c\+\+" and version " < 3.2.1"		-		Affected