CVE-2017-5896

Heap-based buffer overflow in the fz_subsample_pixmap function in fitz/pixmap.c in MuPDF 1.10a allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted image.

CVSS v3 5.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

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

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://git.ghostscript.com/?p=mupdf.git%3Bh=2c4e5867ee699b1081527bc6c6ea0e99a35a5c27
http://www.debian.org/security/2017/dsa-3797
http://www.openwall.com/lists/oss-security/2017/02/06/3	Mailing List Patch Third Party Advisory
http://www.openwall.com/lists/oss-security/2017/02/07/1	Mailing List Patch Third Party Advisory
http://www.securityfocus.com/bid/96139	Third Party Advisory VDB Entry
https://bugs.ghostscript.com/show_bug.cgi?id=697515	Issue Tracking Patch Third Party Advisory
https://security.gentoo.org/glsa/201702-12
http://git.ghostscript.com/?p=mupdf.git%3Bh=2c4e5867ee699b1081527bc6c6ea0e99a35a5c27
http://www.debian.org/security/2017/dsa-3797
http://www.openwall.com/lists/oss-security/2017/02/06/3	Mailing List Patch Third Party Advisory
http://www.openwall.com/lists/oss-security/2017/02/07/1	Mailing List Patch Third Party Advisory
http://www.securityfocus.com/bid/96139	Third Party Advisory VDB Entry
https://bugs.ghostscript.com/show_bug.cgi?id=697515	Issue Tracking Patch Third Party Advisory
https://security.gentoo.org/glsa/201702-12

Configurations

Configuration 1 (hide)

cpe:2.3:a:artifex:mupdf:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-02-15 19:59

Updated : 2025-04-20 01:37

NVD link : CVE-2017-5896

Mitre link : CVE-2017-5896

CVE.ORG link : CVE-2017-5896

JSON object : View

Products Affected

artifex

mupdf

CWE

CWE-125

Out-of-bounds Read

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