Lucene search

K
prionPRIOn knowledge basePRION:CVE-2022-38178
HistorySep 21, 2022 - 11:15 a.m.

Memory corruption

2022-09-2111:15:00
PRIOn knowledge base
www.prio-n.com
39
memory corruption
spoofing
resolver
eddsa signature
memory leak
resource depletion
named service
nvd

7.5 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

75.2%

By spoofing the target resolver with responses that have a malformed EdDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode available memory to the point where named crashes for lack of resources.