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osvGoogleOSV:CVE-2019-9518
HistoryAug 13, 2019 - 9:15 p.m.

CVE-2019-9518

2019-08-1321:15:13
Google
osv.dev
14

AI Score

6.8

Confidence

Low

EPSS

0.012

Percentile

85.3%

JSON

Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service. The attacker sends a stream of frames with an empty payload and without the end-of-stream flag. These frames can be DATA, HEADERS, CONTINUATION and/or PUSH_PROMISE. The peer spends time processing each frame disproportionate to attack bandwidth. This can consume excess CPU.

References

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AI Score

6.8

Confidence

Low

EPSS

0.012

Percentile

85.3%

JSON
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