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CVE-2021-3478

Description

Theres a flaw in OpenEXRs scanline input file functionality in versions before 3.0.0-beta. An attacker able to submit a crafted file to be processed by OpenEXR could consume excessive system memory. The greatest impact of this flaw is to system availability.

Risk Information

Base Score
5.5
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.507

Associated Vulnerability

VulnerabilityOS Platform
tools for the OpenEXR image format (USN-4900-1) openexr_2.3.0-6ubuntu0.5_i386.debLinux
tools for the OpenEXR image format (USN-4900-1) openexr_2.3.0-6ubuntu0.5_amd64.debLinux
tools for the OpenEXR image format (USN-4900-1) openexr_2.5.3-2ubuntu0.2_i386.debLinux
tools for the OpenEXR image format (USN-4900-1) openexr_2.5.3-2ubuntu0.2_amd64.debLinux
tools for the OpenEXR image format (USN-4900-1) openexr_2.2.0-10ubuntu2.6_i386.debLinux
tools for the OpenEXR image format (USN-4900-1) openexr_2.2.0-10ubuntu2.6_amd64.debLinux
tools for the OpenEXR image format (USN-4900-1) openexr_2.2.0-11.1ubuntu1.6_i386.debLinux
tools for the OpenEXR image format (USN-4900-1) openexr_2.2.0-11.1ubuntu1.6_amd64.debLinux
tools for the OpenEXR image format (USN-4900-1) libopenexr22_2.2.0-10ubuntu2.6_i386.debLinux
tools for the OpenEXR image format (USN-4900-1) libopenexr22_2.2.0-10ubuntu2.6_amd64.debLinux
tools for the OpenEXR image format (USN-4900-1) libopenexr22_2.2.0-11.1ubuntu1.6_i386.debLinux
tools for the OpenEXR image format (USN-4900-1) libopenexr22_2.2.0-11.1ubuntu1.6_amd64.debLinux
tools for the OpenEXR image format (USN-4900-1) libopenexr24_2.3.0-6ubuntu0.5_i386.debLinux
tools for the OpenEXR image format (USN-4900-1) libopenexr24_2.3.0-6ubuntu0.5_amd64.debLinux
tools for the OpenEXR image format (USN-4900-1) libopenexr25_2.5.3-2ubuntu0.2_i386.debLinux
tools for the OpenEXR image format (USN-4900-1) libopenexr25_2.5.3-2ubuntu0.2_amd64.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234