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CVE-2017-7776

Good to know:

Date: February 20, 2019

Heap-based Buffer Overflow read in Graphite2 library in Firefox before 54 in graphite2::Silf::getClassGlyph.

Language: C++

Severity Score

4.8

Related Resources (5)

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2017-7776

Url: https://www.mozilla.org/en-US/security/advisories/mfsa2017-15/

Url: https://nvd.nist.gov/vuln/detail/CVE-2017-7776

Url: https://access.redhat.com/security/cve/CVE-2017-7776

Url: https://www.whitesourcesoftware.com/vulnerability-database/CVE-2017-7776

Severity Score

4.8

Weakness Type (CWE)

Out-of-bounds Read

CWE-125

Top Fix

Upgrade Version

Upgrade to version 1.3.10

CVSS v3.1

Base Score:	4.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	5.8
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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