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ubuntucveUbuntu.comUB:CVE-2021-3475
HistoryMar 30, 2021 - 12:00 a.m.

CVE-2021-3475

2021-03-3000:00:00
ubuntu.com
ubuntu.com
5

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

51.7%

There is a flaw in OpenEXR in versions before 3.0.0-beta. An attacker who
can submit a crafted file to be processed by OpenEXR could cause an integer
overflow, potentially leading to problems with application availability.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchopenexr< 2.2.0-11.1ubuntu1.6UNKNOWN
ubuntu20.04noarchopenexr< 2.3.0-6ubuntu0.5UNKNOWN
ubuntu20.10noarchopenexr< 2.5.3-2ubuntu0.2UNKNOWN
ubuntu16.04noarchopenexr< 2.2.0-10ubuntu2.6UNKNOWN

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

51.7%