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Improper Validation of Specified Quantity in Input The advisory has been revoked - it doesn't affect any version of package python-pillow-debugsource  (opens in a new tab)

Threat Intelligence

EPSS
3.17% (88th percentile)

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  • Snyk IDSNYK-RHEL8-PYTHONPILLOWDEBUGSOURCE-1355647
  • published26 Jul 2021
  • disclosed3 Mar 2021
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Introduced: 3 Mar 2021

CVE-2021-27921  (opens in a new tab)
CWE-1284  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:8.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python-pillow-debugsource package and not the python-pillow-debugsource package as distributed by RHEL.

Pillow before 8.1.2 allows attackers to cause a denial of service (memory consumption) because the reported size of a contained image is not properly checked for a BLP container, and thus an attempted memory allocation can be very large.

References