CVE-2018-7640

2018-03-0214:29:00

Debian Security Bug Tracker

security-tracker.debian.org

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

EPSS

0.003

Percentile

68.8%

JSON

An issue was discovered in CImg v.220. A heap-based buffer over-read in load_bmp in CImg.h occurs when loading a crafted bmp image, a different vulnerability than CVE-2018-7588. This is in a Monochrome case, aka case 1.

OSVersionArchitecturePackageVersionFilename
Debian12allcimg< 2.3.6+dfsg-1cimg_2.3.6+dfsg-1_all.deb
Debian11allcimg< 2.3.6+dfsg-1cimg_2.3.6+dfsg-1_all.deb
Debian999allcimg< 2.3.6+dfsg-1cimg_2.3.6+dfsg-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	cimg	< 2.3.6+dfsg-1	cimg_2.3.6+dfsg-1_all.deb
Debian	11	all	cimg	< 2.3.6+dfsg-1	cimg_2.3.6+dfsg-1_all.deb
Debian	999	all	cimg	< 2.3.6+dfsg-1	cimg_2.3.6+dfsg-1_all.deb