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Vulnerability Details :

CVE-2022-43593

Summary
Assigner-talos
Assigner Org ID-b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b
Published At-23 Dec, 2022 | 23:03
Updated At-14 Apr, 2025 | 18:34
Rejected At-
Credits

A denial of service vulnerability exists in the DPXOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to null pointer dereference. An attacker can provide malicious input to trigger this vulnerability.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:talos
Assigner Org ID:b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b
Published At:23 Dec, 2022 | 23:03
Updated At:14 Apr, 2025 | 18:34
Rejected At:
▼CVE Numbering Authority (CNA)

A denial of service vulnerability exists in the DPXOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to null pointer dereference. An attacker can provide malicious input to trigger this vulnerability.

Affected Products
Vendor
OpenImageIO Project
Product
OpenImageIO
Versions
Affected
  • v2.4.4.2
Problem Types
TypeCWE IDDescription
CWECWE-476CWE-476: NULL Pointer Dereference
Type: CWE
CWE ID: CWE-476
Description: CWE-476: NULL Pointer Dereference
Metrics
VersionBase scoreBase severityVector
3.05.9MEDIUM
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Version: 3.0
Base score: 5.9
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1652
N/A
https://www.debian.org/security/2023/dsa-5384
N/A
https://security.gentoo.org/glsa/202305-33
N/A
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2022-1652
Resource: N/A
Hyperlink: https://www.debian.org/security/2023/dsa-5384
Resource: N/A
Hyperlink: https://security.gentoo.org/glsa/202305-33
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1652
x_transferred
https://www.debian.org/security/2023/dsa-5384
x_transferred
https://security.gentoo.org/glsa/202305-33
x_transferred
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2022-1652
Resource:
x_transferred
Hyperlink: https://www.debian.org/security/2023/dsa-5384
Resource:
x_transferred
Hyperlink: https://security.gentoo.org/glsa/202305-33
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:talos-cna@cisco.com
Published At:22 Dec, 2022 | 22:15
Updated At:30 May, 2023 | 06:15

A denial of service vulnerability exists in the DPXOutput::close() functionality of OpenImageIO Project OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to null pointer dereference. An attacker can provide malicious input to trigger this vulnerability.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.15.9MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Secondary3.05.9MEDIUM
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 3.1
Base score: 5.9
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.0
Base score: 5.9
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
CPE Matches
openimageio
openimageio
>>openimageio>>2.4.4.2
cpe:2.3:a:openimageio:openimageio:2.4.4.2:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>11.0
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-476Primarytalos-cna@cisco.com
CWE ID: CWE-476
Type: Primary
Source: talos-cna@cisco.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://security.gentoo.org/glsa/202305-33talos-cna@cisco.com
N/A
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1652talos-cna@cisco.com
Exploit
Third Party Advisory
https://www.debian.org/security/2023/dsa-5384talos-cna@cisco.com
Third Party Advisory
Hyperlink: https://security.gentoo.org/glsa/202305-33
Source: talos-cna@cisco.com
Resource: N/A
Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2022-1652
Source: talos-cna@cisco.com
Resource:
Exploit
Third Party Advisory
Hyperlink: https://www.debian.org/security/2023/dsa-5384
Source: talos-cna@cisco.com
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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