logcli-2.6.1+git.1658128747.6bd05c9a4-1.1 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2024:12231-1 Final 1 1 2024-06-15T00:00:00Z current 2024-06-15T00:00:00Z 2024-06-15T00:00:00Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z logcli-2.6.1+git.1658128747.6bd05c9a4-1.1 on GA media These are all security issues fixed in the logcli-2.6.1+git.1658128747.6bd05c9a4-1.1 package on the GA media of openSUSE Tumbleweed. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-Tumbleweed-2024-12231 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/security/rating/ SUSE Security Ratings https://www.suse.com/security/cve/CVE-2022-21698/ SUSE CVE CVE-2022-21698 page openSUSE Tumbleweed logcli-2.6.1+git.1658128747.6bd05c9a4-1.1 loki-2.6.1+git.1658128747.6bd05c9a4-1.1 promtail-2.6.1+git.1658128747.6bd05c9a4-1.1 logcli-2.6.1+git.1658128747.6bd05c9a4-1.1 as a component of openSUSE Tumbleweed loki-2.6.1+git.1658128747.6bd05c9a4-1.1 as a component of openSUSE Tumbleweed promtail-2.6.1+git.1658128747.6bd05c9a4-1.1 as a component of openSUSE Tumbleweed client_golang is the instrumentation library for Go applications in Prometheus, and the promhttp package in client_golang provides tooling around HTTP servers and clients. In client_golang prior to version 1.11.1, HTTP server is susceptible to a Denial of Service through unbounded cardinality, and potential memory exhaustion, when handling requests with non-standard HTTP methods. In order to be affected, an instrumented software must use any of `promhttp.InstrumentHandler*` middleware except `RequestsInFlight`; not filter any specific methods (e.g GET) before middleware; pass metric with `method` label name to our middleware; and not have any firewall/LB/proxy that filters away requests with unknown `method`. client_golang version 1.11.1 contains a patch for this issue. Several workarounds are available, including removing the `method` label name from counter/gauge used in the InstrumentHandler; turning off affected promhttp handlers; adding custom middleware before promhttp handler that will sanitize the request method given by Go http.Request; and using a reverse proxy or web application firewall, configured to only allow a limited set of methods. CVE-2022-21698 openSUSE Tumbleweed:logcli-2.6.1+git.1658128747.6bd05c9a4-1.1 openSUSE Tumbleweed:loki-2.6.1+git.1658128747.6bd05c9a4-1.1 openSUSE Tumbleweed:promtail-2.6.1+git.1658128747.6bd05c9a4-1.1 important 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2022-21698.html CVE-2022-21698 https://bugzilla.suse.com/1196338 SUSE Bug 1196338