CVE-2012-5340

SumatraPDF 2.1.1/MuPDF 1.0 allows remote attackers to cause an Integer Overflow in the lex_number() function via a corrupt PDF file.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.exploit-db.com/exploits/23246	Exploit Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:sumatrapdfreader:sumatrapdf:2.1.1:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:a:artifex:mupdf:1.0:::::::*
	cpe:2.3:a:artifex:mupdf:1.1:::::iphone_os::

History

No history.

Information

Published : 2020-01-23 22:15

Updated : 2020-01-28 17:42

NVD link : CVE-2012-5340

Mitre link : CVE-2012-5340

CVE.ORG link : CVE-2012-5340

JSON object : View

Products Affected

artifex

mupdf

sumatrapdfreader

sumatrapdf

CWE

CWE-190

Integer Overflow or Wraparound

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7.8 /10