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osvGoogleOSV:CVE-2021-27923
HistoryMar 03, 2021 - 9:15 a.m.

CVE-2021-27923

2021-03-0309:15:14
Google
osv.dev
10
pillow
denial of service
memory consumption
cve-2021-27923
software

EPSS

0.002

Percentile

64.4%

Pillow before 8.1.1 allows attackers to cause a denial of service (memory consumption) because the reported size of a contained image is not properly checked for an ICO container, and thus an attempted memory allocation can be very large.