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osvGoogleOSV:CVE-2021-41689
HistoryJun 28, 2022 - 1:15 p.m.

CVE-2021-41689

2022-06-2813:15:10
Google
osv.dev
3

6.6 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

46.8%

DCMTK through 3.6.6 does not handle string copy properly. Sending specific requests to the dcmqrdb program, it would query its database and copy the result even if the result is null, which can incur a head-based overflow. An attacker can use it to launch a DoS attack.

6.6 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

46.8%