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CVE-2021-3477

🗓️ 31 Mar 2021 14:15:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 35 Views

Flaw in OpenEXR's deep tile sample size calculations in versions before 3.0.0-beta. Integer overflow vulnerability leading to out-of-bounds rea

Related
Packages
Refs
ReporterTitlePublishedViews
Family
freebsd
FreeBSD
openexr, ilmbase -- security fixes related to reading corrupted input files
12 Feb 202100:00
–freebsd
attackerkb
attackerkb
CVE-2021-3477
31 Mar 202114:15
–attackerkb
alpinelinux
AlpineLinux
CVE-2021-3477
31 Mar 202100:00
–alpinelinux
astralinux
AstraLinux
Astra Linux – Vulnerability in openexr
14 Sep 202612:01
–astralinux
bdu_fstec
BDU FSTEC
OpenEXR DeepTiledInputFile Heap Buffer Overflow DoS
13 Apr 202100:00
–bdu_fstec
cloudfoundry
Cloud Foundry
USN-4900-1: OpenEXR vulnerabilities | Cloud Foundry
29 Apr 202100:00
–cloudfoundry
cnnvd
CNNVD
LIM OpenEXR input validation error vulnerability
31 Mar 202100:00
–cnnvd
cnvd
CNVD
LIM OpenEXR integer overflow vulnerability (CNVD-2021-25720)
1 Apr 202100:00
–cnvd
cve
CVE
CVE-2021-3477
31 Mar 202100:00
–cve
cvelist
Cvelist
CVE-2021-3477
31 Mar 202100:00
–cvelist
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu18.04allopenexr2.2.0-11.1ubuntu1.6openexr_2.2.0-11.1ubuntu1.6_all.deb
Ubuntu20.04allopenexr2.3.0-6ubuntu0.5openexr_2.3.0-6ubuntu0.5_all.deb
Ubuntu20.10allopenexr2.5.3-2ubuntu0.2openexr_2.5.3-2ubuntu0.2_all.deb
Ubuntu16.04allopenexr2.2.0-10ubuntu2.6openexr_2.2.0-10ubuntu2.6_all.deb

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25 Aug 2025 23:37Current
6.8Medium risk
Vulners AI Score6.8
CVSS 24.3
CVSS 3.15.5
EPSS0.0096
35