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ubuntuUbuntuUSN-5620-1
HistorySep 20, 2022 - 12:00 a.m.

OpenEXR vulnerabilities

2022-09-2000:00:00
ubuntu.com
173

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.2%

Releases

  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS

Packages

  • openexr - tools for the OpenEXR image format

Details

It was discovered that OpenEXR incorrectly handled certain malformed EXR
image files. If a user were tricked into opening a crafted EXR image file,
a remote attacker could cause a denial of service, or possibly execute
arbitrary code. These issues only affected Ubuntu 20.04 ESM. (CVE-2021-3598,
CVE-2021-3605, CVE-2021-20296, CVE-2021-23215, CVE-2021-26260)

It was discovered that OpenEXR incorrectly handled certain EXR
image files. An attacker could possibly use this issue to cause a crash
or execute arbitrary code. (CVE-2021-3933)

It was discovered that OpenEXR incorrectly handled certain EXR image files.
An attacker could possibly use this issue to cause a crash. (CVE-2021-3941)