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MitreCVE-2017-7454

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

CVE-2017-7454

2017-04-0600:59:00

CWE-125

mitre

web.nvd.nist.gov

cve-2017-7454

imageworsener

denial of service

heap-based buffer over-read

remote attackers

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

Confidence

High

EPSS

0.005

Percentile

77.6%

JSON

The iwgif_record_pixel function in imagew-gif.c in libimageworsener.a in ImageWorsener 1.3.0 allows remote attackers to cause a denial of service (heap-based buffer over-read) 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/97494

github.com/jsummers/imageworsener/issues/11

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

Confidence

High

EPSS

0.005

Percentile

77.6%

JSON

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