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CVE-2017-13741

Good to know:

Date: August 29, 2017

There is a use-after-free in the function compileBrailleIndicator() in compileTranslationTable.c in Liblouis 3.2.0 that will lead to a remote denial of service attack.

Language: C

Severity Score

6.5

Related Resources (6)

Url: https://nvd.nist.gov/vuln/detail/CVE-2017-13741

Url: https://bugzilla.redhat.com/show_bug.cgi?id=1484332

Url: https://access.redhat.com/errata/RHSA-2017:3111

Url: https://access.redhat.com/security/cve/CVE-2017-13741

Url: http://www.securityfocus.com/bid/100607

Url: https://www.mend.io/vulnerability-database/CVE-2017-13741

Severity Score

6.5

Weakness Type (CWE)

Use After Free

CWE-416

Top Fix

Upgrade Version

Upgrade to version v3.3.0

CVSS v3.1

Base Score:	6.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	4.3
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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