CVE-2024-38535

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Suricata can run out of memory when parsing crafted HTTP/2 traffic. Upgrade to 6.0.20 or 7.0.6.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
GitHub_MCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADPADP
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 74%
VendorProductVersion
oisfsuricata
𝑥
< 6.0.20
oisfsuricata
7.0.0 ≤
𝑥
< 7.0.6
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
suricata
bullseye
no-dsa
bookworm
no-dsa
bullseye (security)
vulnerable
sid
1:7.0.10-1
fixed
trixie
1:7.0.10-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
suricata
plucky
not-affected
oracular
not-affected
noble
needs-triage
jammy
needs-triage
focal
dne
bionic
needs-triage
xenial
needs-triage