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mageiaGentoo FoundationMGASA-2021-0524
HistoryNov 25, 2021 - 4:06 p.m.

Updated openexr packages fix security vulnerability

2021-11-2516:06:13
Gentoo Foundation
advisories.mageia.org
17
openexr packages
security vulnerability
integer-overflow
divide-by-zero
cve-2021-3933
cve-2021-3941
unix

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

6.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

33.2%

Integer-overflow in Imf_3_1::bytesPerDeepLineTable. (CVE-2021-3933) Divide-by-zero in Imf_3_1::RGBtoXYZ. (CVE-2021-3941)

OSVersionArchitecturePackageVersionFilename
Mageia8noarchopenexr< 2.5.7-1.2openexr-2.5.7-1.2.mga8

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

6.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

33.2%