CVE-2021-3476CWE-190

A flaw was found in OpenEXR's B44 uncompression functionality in versions before 3.0.0-beta

published March 30, 2021

CVSS
—
EPSS
2%
Percentile
78.9
In the wild
Unconfirmed
What it is

A flaw was found in OpenEXR's B44 uncompression functionality in versions before 3.0.0-beta. An attacker who is able to submit a crafted file to OpenEXR could trigger shift overflows, potentially affecting application availability.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01848 · 78.9th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2021-03-30T00:00Z
EPSS history
Timeline
  • 30 MAR 00:00Z
    A flaw was found in OpenEXR's B44 uncompression functionality in versions before 3.0.0-beta
    cvelistv5