CVE-2022-3854

A flaw was found in Ceph, relating to the URL processing on RGW backends. An attacker can exploit the URL processing by providing a null URL to crash the RGW, causing a denial of service.
Hex Encoding
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
redhatCNA
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CVEADP
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CISA-ADPADP
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 15%
VendorProductVersion
redhatceph_storage
3.0
redhatceph_storage
4.0
redhatceph_storage
5.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
ceph
bullseye
14.2.21-1
not-affected
buster
not-affected
bookworm
16.2.11+ds-2
fixed
sid
18.2.4+ds-7
fixed
trixie
18.2.4+ds-7
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ceph
lunar
not-affected
kinetic
Fixed 17.2.5-0ubuntu0.22.10.3
released
jammy
Fixed 17.2.5-0ubuntu0.22.04.3
released
focal
not-affected
bionic
not-affected
xenial
not-affected
trusty
not-affected
Common Weakness Enumeration
References
https://bugzilla.redhat.com/show_bug.cgi?id=2139925
https://bugzilla.redhat.com/show_bug.cgi?id=2139925