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[email protected]NVD:CVE-2020-21426

HistoryAug 22, 2023 - 7:16 p.m.

CVE-2020-21426

2023-08-2219:16:10

CWE-120

[email protected]

web.nvd.nist.gov

buffer overflow

freeimage

pluginexr.cpp

remote attack

arbitrary code

image file crafted

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

EPSS

0.001

Percentile

39.3%

JSON

Buffer Overflow vulnerability in function C_IStream::read in PluginEXR.cpp in FreeImage 3.18.0 allows remote attackers to run arbitrary code and cause other impacts via crafted image file.

Affected configurations

Nvd

Node

freeimage_projectfreeimageMatch3.18.0

VendorProductVersionCPE
freeimage_projectfreeimage3.18.0cpe:2.3:a:freeimage_project:freeimage:3.18.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
freeimage_project	freeimage	3.18.0	cpe:2.3:a:freeimage_project:freeimage:3.18.0:::::::*

References

lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RUEK2JOVJBQZVNQIIZZO3JFMTVB4R5KS/

lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UGOMCRAANNCQYJYPPMGRQWKRZGIP6NME/

sourceforge.net/p/freeimage/bugs/300/

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

EPSS

0.001

Percentile

39.3%

JSON

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