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Alpine Linux: CVE-2021-3477: Integer Overflow or Wraparound

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Alpine Linux: CVE-2021-3477: Integer Overflow or Wraparound

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
03/31/2021
Created
08/23/2024
Added
08/22/2024
Modified
08/23/2024

Description

There's a flaw in OpenEXR's deep tile sample size calculations in versions before 3.0.0-beta. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger an integer overflow, subsequently leading to an out-of-bounds read. The greatest risk of this flaw is to application availability.

Solution(s)

  • alpine-linux-upgrade-openexr

References

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