Bug 1947612 (CVE-2021-23169)

Summary: CVE-2021-23169 OpenEXR: Heap-buffer-overflow in Imf_2_5::copyIntoFrameBuffer
Product: [Other] Security Response Reporter: Pedro Sampaio <psampaio>
Component: vulnerabilityAssignee: Nobody <nobody>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: jeischma, jridky, manisandro, rdieter, rh-spice-bugs
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Fixed In Version: OpenEXR 3.0.1 Doc Type: If docs needed, set a value
Doc Text:
A heap-buffer overflow was found in the copyIntoFrameBuffer function of OpenEXR. An attacker could use this flaw to execute arbitrary code with the permissions of the user running the application compiled against OpenEXR.
Story Points: ---
Clone Of: Environment:
Last Closed: Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 1947613, 1952477, 1952478, 1952479, 1952480, 1952481    
Bug Blocks: 1947625, 1966941    

Description Pedro Sampaio 2021-04-08 18:10:28 UTC
Heap-buffer-overflow in Imf_2_5::copyIntoFrameBuffer



Comment 1 Pedro Sampaio 2021-04-08 18:10:52 UTC
Created OpenEXR tracking bugs for this issue:

Affects: fedora-all [bug 1947613]