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MitreCVE-2017-7948

HistoryApr 19, 2017 - 2:59 p.m.

CVE-2017-7948

2017-04-1914:59:00

CWE-190

mitre

web.nvd.nist.gov

cve

2017

7948

integer overflow

artifex ghostscript

denial of service

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

High

EPSS

0.008

Percentile

81.1%

JSON

Integer overflow in the mark_curve function in Artifex Ghostscript 9.21 allows remote attackers to cause a denial of service (out-of-bounds write and application crash) or possibly have unspecified other impact via a crafted PostScript document.

Affected configurations

Nvd

Node

artifexghostscriptMatch9.21

VendorProductVersionCPE
artifexghostscript9.21cpe:2.3:a:artifex:ghostscript:9.21:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
artifex	ghostscript	9.21	cpe:2.3:a:artifex:ghostscript:9.21:::::::*

References

git.ghostscript.com/?p=ghostpdl.git%3Bh=8210a2864372723b49c526e2b102fdc00c9c4699

bugs.ghostscript.com/show_bug.cgi?id=697762

security.gentoo.org/glsa/201811-12

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.2

Confidence

High

EPSS

0.008

Percentile

81.1%

JSON

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