High severity · published Jul 7, 2022
CVE-2022-2048
In Eclipse Jetty HTTP/2 server implementation, when encountering an invalid HTTP/2 request, the error handling has a bug that can wind up not properly cleaning up the active…
7.5
CVSS
2.6%
EPSS
No
On KEV
Description
In Eclipse Jetty HTTP/2 server implementation, when encountering an invalid HTTP/2 request, the error handling has a bug that can wind up not properly cleaning up the active connections and associated resources. This can lead to a Denial of Service scenario where there are no enough resources left to process good requests.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.6% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JE
Jenkins · Jenkins
before 2.263; before 2.361.1 · source: NVD
DL
Debian Linux · Debian
10.0; 11.0 · source: NVD
EP
Element Plug-in For Vcenter Server · Netapp
All versions, or not specified · source: NVD
HC
Hci Compute Node · Netapp
All versions, or not specified · source: NVD
JE
Jetty · Eclipse
before 9.4.47; 10.0.0 before 10.0.9; 11.0.0 before 11.0.9 · source: NVD
MS
Management Services For Element Software And Netapp Hci · Netapp
All versions, or not specified · source: NVD
SN
Snapcenter · Netapp
All versions, or not specified · source: NVD
SH
Solidfire & Hci Storage Node · Netapp
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-2048
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-2048
Mailing List
http://www.openwall.com/lists/oss-security/2022/09/09/2
Third Party Advisory
https://github.com/eclipse/jetty.project/security/advisories/GHSA-wgmr-mf83-7x4j
Mailing List
https://lists.debian.org/debian-lts-announce/2022/08/msg00011.html
Third Party Advisory
https://security.netapp.com/advisory/ntap-20220901-0006/
Third Party Advisory
https://www.debian.org/security/2022/dsa-5198
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