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CVE-2016-8674

Good to know:

Date: February 15, 2017

The pdf_to_num function in pdf-object.c in MuPDF before 1.10 allows remote attackers to cause a denial of service (use-after-free and application crash) via a crafted file.

Language: C

Severity Score

3.7

Related Resources (12)

Url: https://blogs.gentoo.org/ago/2016/09/22/mupdf-use-after-free-in-pdf_to_num-pdf-object-c/

Url: https://bugs.ghostscript.com/show_bug.cgi?id=697015

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2016-8674

Url: http://www.securityfocus.com/bid/93127

Url: https://nvd.nist.gov/vuln/detail/CVE-2016-8674

Url: http://www.debian.org/security/2017/dsa-3797

Url: https://security-tracker.debian.org/tracker/CVE-2016-8674

Url: https://bugzilla.redhat.com/show_bug.cgi?id=1385685

Url: http://www.openwall.com/lists/oss-security/2016/10/16/8

Url: http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=1e03c06456d997435019fb3526fa2d4be7dbc6ec

Url: https://bugs.ghostscript.com/show_bug.cgi?id=697019

Url: https://www.mend.io/vulnerability-database/CVE-2016-8674

Severity Score

3.7

Weakness Type (CWE)

Use After Free

CWE-416

CVSS v3.1

Base Score:	3.7
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

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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