CVE-2021-23169 - OpenCVE

A heap-buffer overflow was found in the copyIntoFrameBuffer function of OpenEXR in versions before 3.0.1. An attacker could use this flaw to execute arbitrary code with the permissions of the user running the application compiled against OpenEXR.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access 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

Vendors & Products
CPE Configurations

Vendors	Products
Openexr	Openexr
Fedoraproject	Fedora

Configuration 1 [-]

cpe:2.3:a:openexr:openexr:*:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:o:fedoraproject:fedora:33:::::::*
	cpe:2.3:o:fedoraproject:fedora:34:::::::*

References

Link	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1947612	Issue Tracking Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4KYNJSMVA6YJY5NMKDZ5SAISKZG2KCKC/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BXFLD4ZAXKAIWO6ZPBCQEEDZB5IG676K/
https://security.gentoo.org/glsa/202210-31	Third Party Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2021-06-08T00:00:00

Updated: 2022-10-31T00:00:00

Reserved: 2021-04-22T00:00:00

Link: CVE-2021-23169

JSON object: View

NVD Information

Status : Modified

Published: 2021-06-08T12:15:10.413

Modified: 2023-11-07T03:30:49.020

Link: CVE-2021-23169

JSON object: View

Redhat Information

No data.

CWE

CWE-787

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