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MitreCVE-2017-7452

HistoryApr 06, 2017 - 12:59 a.m.

CVE-2017-7452

2017-04-0600:59:00

CWE-476

mitre

web.nvd.nist.gov

cve-2017-7452

imagew-bmp.c

libimageworsener.a

imageworsener 1.3.0

remote attackers

denial of service

null pointer dereference

crafted file

nvd

information security

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

AI Score

5.9

Confidence

High

EPSS

0.002

Percentile

61.6%

JSON

The iwbmp_read_info_header function in imagew-bmp.c in libimageworsener.a in ImageWorsener 1.3.0 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file.

Affected configurations

Nvd

Node

entropymineimageworsenerMatch1.3.0

VendorProductVersionCPE
entropymineimageworsener1.3.0cpe:2.3:a:entropymine:imageworsener:1.3.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
entropymine	imageworsener	1.3.0	cpe:2.3:a:entropymine:imageworsener:1.3.0:::::::*

References

www.securityfocus.com/bid/97496

github.com/jsummers/imageworsener/issues/8

security.gentoo.org/glsa/201706-06

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

AI Score

5.9

Confidence

High

EPSS

0.002

Percentile

61.6%

JSON

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