CVE-2016-3981

CVE-2016-3981, security advisory, suse linux, suse, security, cve

CVE-2016-3981

Common Vulnerabilities and Exposures

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Upstream information

CVE-2016-3981 at MITRE

Description

Heap-based buffer overflow in the bmp_read_rows function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image file.

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SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	9.3
Vector	AV:N/AC:M/Au:N/C:C/I:C/A:C
Access Vector	Network
Access Complexity	Medium
Authentication	None
Confidentiality Impact	Complete
Integrity Impact	Complete
Availability Impact	Complete

CVSS v3 Scores

	National Vulnerability Database
Base Score	7.8
Vector	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector	Local
Attack Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Unchanged
Confidentiality Impact	High
Integrity Impact	High
Availability Impact	High
CVSSv3 Version	3

SUSE Bugzilla entry: 973992 [RESOLVED / FIXED]

SUSE Security Advisories:

openSUSE-SU-2016:1078-1 openSUSE-SU-2016:1082-1

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SUSE Timeline for this CVE

CVE page created: Mon Apr 4 19:51:45 2016
CVE page last modified: Sun Sep 8 11:20:42 2024