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Status published
Medium
CVE-2018-20652
An attempted excessive memory allocation was discovered in the function...
Vulnerability Description
An attempted excessive memory allocation was discovered in the function tinyexr::AllocateImage in tinyexr.h in tinyexr v0.9.5. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted input, which leads to an out-of-memory exception.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
More from tinyexr project
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In tinyexr 1.0.1, there is a heap-based buffer over-read in...
High
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CVE-2020-19490
tinyexr 0.9.5 has a integer overflow over-write in tinyexr::DecodePixelData in...
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CVE-2020-18430
tinyexr 0.9.5 was discovered to contain an array index error...
High
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CVE-2020-18428
tinyexr commit 0.9.5 was discovered to contain an array index...
High
7.5
Affected Vendor
tinyexr project
View all reports →Affected Software
tinyexr
Vulnerable Versions:
0.9.5
Timeline
Official Publish:
January 1st, 2019
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.