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Ubuntu: USN-4963-1 (CVE-2021-28676): Pillow vulnerabilities

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Ubuntu: USN-4963-1 (CVE-2021-28676): Pillow vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
05/19/2021
Created
05/22/2021
Added
05/20/2021
Modified
03/22/2023

Description

An issue was discovered in Pillow before 8.2.0. For FLI data, FliDecode did not properly check that the block advance was non-zero, potentially leading to an infinite loop on load.

Solution(s)

  • ubuntu-upgrade-python-pil
  • ubuntu-upgrade-python3-pil

References

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