SUSE-SU-2023:2183-1

This update fixes the following issues:

golang-github-prometheus-alertmanager:

• Security issues fixed:
  • CVE-2022-46146: Fix authentication bypass via cache poisoning (bsc#1208051)

prometheus-blackbox_exporter:

• Security issues fixed:
  • CVE-2022-46146: Fix authentication bypass via cache poisoning (bsc#1208062)
• Other non-security bugs fixed and changes:
  • Add min_version parameter of tls_config to allow enabling TLS 1.0 and 1.1 (bsc#1209113)
  • On SUSE Linux Enterprise build always with Go >= 1.19 (bsc#1203599)

prometheus-postgres_exporter:

• Security issues fixed:
  • CVE-2022-46146: Fix authentication bypass via cache poisoning (bsc#1208060)
• Other non-security issues fixed:
  • Adapt the systemd service security configuration to be able to start it on for Red Hat Linux Enterprise systems and clones
  • Create the prometheus user for Red Hat Linux Enterprise systems and clones
  • Fix broken log-level for values other than debug (bsc#1208965)

golang-github-prometheus-node_exporter:

• Security issues fixed in this version update to version 1.5.0 (jsc#PED-3578):
  • CVE-2022-27191: Update go/x/crypto (bsc#1197284)
  • CVE-2022-27664: Update go/x/net (bsc#1203185)
  • CVE-2022-46146: Update exporter-toolkit (bsc#1208064)
• Other non-security bug fixes and changes in this version update to 1.5.0 (jsc#PED-3578):
  • NOTE: This changes the Go runtime 'GOMAXPROCS' to 1. This is done to limit the concurrency of the exporter to 1 CPU thread at a time in order to avoid a race condition problem in the Linux kernel and parallel IO issues on nodes with high numbers of CPUs/CPU threads.
  • [BUGFIX] Fix hwmon label sanitizer
  • [BUGFIX] Use native endianness when encoding InetDiagMsg
  • [BUGFIX] Fix btrfs device stats always being zero
  • [BUGFIX] Fix diskstats exclude flags
  • [BUGFIX] [node-mixin] Fix fsSpaceAvailableCriticalThreshold and fsSpaceAvailableWarning
  • [BUGFIX] Fix concurrency issue in ethtool collector
  • [BUGFIX] Fix concurrency issue in netdev collector
  • [BUGFIX] Fix diskstat reads and write metrics for disks with different sector sizes
  • [BUGFIX] Fix iostat on macos broken by deprecation warning
  • [BUGFIX] Fix NodeFileDescriptorLimit alerts
  • [BUGFIX] Sanitize rapl zone names
  • [BUGFIX] Add file descriptor close safely in test
  • [BUGFIX] Fix race condition in osrelease.go
  • [BUGFIX] Skip ZFS IO metrics if their paths are missing
  • [BUGFIX] Handle nil CPU thermal power status on M1
  • [BUGFIX] bsd: Ignore filesystems flagged as MNTIGNORE
  • [BUGFIX] Sanitize UTF-8 in dmi collector
  • [CHANGE] Merge metrics descriptions in textfile collector
  • [FEATURE] Add multiple listeners and systemd socket listener activation
  • [FEATURE] [node-mixin] Add darwin dashboard to mixin
  • [FEATURE] Add 'isolated' metric on cpu collector on linux
  • [FEATURE] Add cgroup summary collector
  • [FEATURE] Add selinux collector
  • [FEATURE] Add slab info collector
  • [FEATURE] Add sysctl collector
  • [FEATURE] Also track the CPU Spin time for OpenBSD systems
  • [FEATURE] Add support for MacOS version
  • [ENHANCEMENT] Add RTNL version of netclass collector
  • [ENHANCEMENT] [node-mixin] Add missing selectors
  • [ENHANCEMENT] [node-mixin] Change current datasource to grafana's default
  • [ENHANCEMENT] [node-mixin] Change disk graph to disk table
  • [ENHANCEMENT] [node-mixin] Change io time units to %util
  • [ENHANCEMENT] Ad userwiredbytes and laundrybytes on *bsd
  • [ENHANCEMENT] Add additional vmstat memory metrics for darwin
  • [ENHANCEMENT] Add device filter flags to arp collector
  • [ENHANCEMENT] Add diskstats include and exclude device flags
  • [ENHANCEMENT] Add nodesoftirqstotal metric
  • [ENHANCEMENT] Add rapl zone name label option
  • [ENHANCEMENT] Add slabinfo collector
  • [ENHANCEMENT] Allow user to select port on NTP server to query
  • [ENHANCEMENT] collector/diskstats: Add labels and metrics from udev
  • [ENHANCEMENT] Enable builds against older macOS SDK
  • [ENHANCEMENT] qdisk-linux: Add exclude and include flags for interface name
  • [ENHANCEMENT] systemd: Expose systemd minor version
  • [ENHANCEMENT] Use netlink for tcpstat collector
  • [ENHANCEMENT] Use netlink to get netdev stats
  • [ENHANCEMENT] Add additional perf counters for stalled frontend/backend cycles
  • [ENHANCEMENT] Add btrfs device error stats

golang-github-prometheus-prometheus:

• Security issues fixed in this version update to 2.37.6 (jsc#PED-3576):
  • CVE-2022-46146: Fix basic authentication bypass vulnerability (bsc#1208049, jsc#PED-3576)
  • CVE-2022-41715: Update our regexp library to fix upstream (bsc#1204023)
• Other non-security bug fixes and changes in this version update to 2.37.6 (jsc#PED-3576):
  • [BUGFIX] TSDB: Turn off isolation for Head compaction to fix a memory leak.
  • [BUGFIX] TSDB: Fix 'invalid magic number 0' error on Prometheus startup.
  • [BUGFIX] Agent: Fix validation of flag options and prevent WAL from growing more than desired.
  • [BUGFIX] Properly close file descriptor when logging unfinished queries.
  • [BUGFIX] TSDB: In the WAL watcher metrics, expose the type='exemplar' label instead of type='unknown' for exemplar records.
  • [BUGFIX] Alerting: Fix Alertmanager targets not being updated when alerts were queued.
  • [BUGFIX] Hetzner SD: Make authentication files relative to Prometheus config file.
  • [BUGFIX] Promtool: Fix promtool check config not erroring properly on failures.
  • [BUGFIX] Scrape: Keep relabeled scrape interval and timeout on reloads.
  • [BUGFIX] TSDB: Don't increment prometheustsdbcompactionsfailedtotal when context is canceled.
  • [BUGFIX] TSDB: Fix panic if series is not found when deleting series.
  • [BUGFIX] TSDB: Increase prometheustsdbmmapchunkcorruptionstotal on out of sequence errors.
  • [BUGFIX] Uyuni SD: Make authentication files relative to Prometheus configuration file and fix default configuration values.
  • [BUGFIX] Fix serving of static assets like fonts and favicon.
  • [BUGFIX] promtool: Add --lint-fatal option.
  • [BUGFIX] Changing TotalQueryableSamples from int to int64.
  • [BUGFIX] tsdb/agent: Ignore duplicate exemplars.
  • [BUGFIX] TSDB: Fix chunk overflow appending samples at a variable rate.
  • [BUGFIX] Stop rule manager before TSDB is stopped.
  • [BUGFIX] Kubernetes SD: Explicitly include gcp auth from k8s.io.
  • [BUGFIX] Fix OpenMetrics parser to sort uppercase labels correctly.
  • [BUGFIX] UI: Fix scrape interval and duration tooltip not showing on target page.
  • [BUGFIX] Tracing/GRPC: Set TLS credentials only when insecure is false.
  • [BUGFIX] Agent: Fix ID collision when loading a WAL with multiple segments.
  • [BUGFIX] Remote-write: Fix a deadlock between Batch and flushing the queue.
  • [BUGFIX] PromQL: Properly return an error from histogramquantile when metrics have the same labelset.
  • [BUGFIX] UI: Fix bug that sets the range input to the resolution.
  • [BUGFIX] TSDB: Fix a query panic when memory-snapshot-on-shutdown is enabled.
  • [BUGFIX] Parser: Specify type in metadata parser errors.
  • [BUGFIX] Scrape: Fix label limit changes not applying.
  • [BUGFIX] Remote-write: Fix deadlock between adding to queue and getting batch.
  • [BUGFIX] TSDB: Fix panic when m-mapping head chunks onto the disk.
  • [BUGFIX] Azure SD: Fix a regression when public IP Address isn't set.
  • [BUGFIX] Azure SD: Fix panic when public IP Address isn't set.
  • [BUGFIX] Remote-write: Fix deadlock when stopping a shard.
  • [BUGFIX] SD: Fix no such file or directory in K8s SD when not running inside K8s.
  • [BUGFIX] Promtool: Make exit codes more consistent.
  • [BUGFIX] Promtool: Fix flakiness of rule testing.
  • [BUGFIX] Remote-write: Update prometheusremotestoragequeuehighestsenttimestampseconds metric when write irrecoverably fails.
  • [BUGFIX] Storage: Avoid panic in BufferedSeriesIterator.
  • [BUGFIX] TSDB: CompactBlockMetas should produce correct mint/maxt for overlapping blocks.
  • [BUGFIX] TSDB: Fix logging of exemplar storage size.
  • [BUGFIX] UI: Fix overlapping click targets for the alert state checkboxes.
  • [BUGFIX] UI: Fix Unhealthy filter on target page to actually display only Unhealthy targets.
  • [BUGFIX] UI: Fix autocompletion when expression is empty.
  • [BUGFIX] TSDB: Fix deadlock from simultaneous GC and write.
  • [CHANGE] TSDB: Delete *.tmp WAL files when Prometheus starts.
  • [CHANGE] promtool: Add new flag --lint (enabled by default) for the commands check rules and check config, resulting in a new exit code (3) for linter errors.
  • [CHANGE] UI: Classic UI removed.
  • [CHANGE] Tracing: Migrate from Jaeger to OpenTelemetry based tracing.
  • [CHANGE] PromQL: Promote negative offset and @ modifer to stable features.
  • [CHANGE] Web: Promote remote-write-receiver to stable.
  • [FEATURE] Nomad SD: New service discovery for Nomad built-in service discovery.
  • [FEATURE] Add lowercase and uppercase relabel action.
  • [FEATURE] SD: Add IONOS Cloud integration.
  • [FEATURE] SD: Add Vultr integration.
  • [FEATURE] SD: Add Linode SD failure count metric.
  • [FEATURE] Add prometheusready metric.
  • [FEATURE] Support for automatically setting the variable GOMAXPROCS to the container CPU limit. Enable with the flag --enable-feature=auto-gomaxprocs.
  • [FEATURE] PromQL: Extend statistics with total and peak number of samples in a query. Additionally, per-step statistics are available with --enable-feature=promql-per-step-stats and using stats=all in the query API. Enable with the flag --enable-feature=per-step-stats.
  • [FEATURE] Config: Add stripPort template function.
  • [FEATURE] Promtool: Add cardinality analysis to check metrics, enabled by flag --extended.
  • [FEATURE] SD: Enable target discovery in own K8s namespace.
  • [FEATURE] SD: Add provider ID label in K8s SD.
  • [FEATURE] Web: Add limit field to the rules API.
  • [ENHANCEMENT] Kubernetes SD: Allow attaching node labels for endpoint role.
  • [ENHANCEMENT] PromQL: Optimise creation of signature with/without labels.
  • [ENHANCEMENT] TSDB: Memory optimizations.
  • [ENHANCEMENT] TSDB: Reduce sleep time when reading WAL.
  • [ENHANCEMENT] OAuth2: Add appropriate timeouts and User-Agent header.
  • [ENHANCEMENT] Add stripDomain to template function.
  • [ENHANCEMENT] UI: Enable active search through dropped targets.
  • [ENHANCEMENT] promtool: support matchers when querying label
  • [ENHANCEMENT] Add agent mode identifier.
  • [ENHANCEMENT] TSDB: more efficient sorting of postings read from WAL at startup.
  • [ENHANCEMENT] Azure SD: Add metric to track Azure SD failures.
  • [ENHANCEMENT] Azure SD: Add an optional resource_group configuration.
  • [ENHANCEMENT] Kubernetes SD: Support discovery.k8s.io/v1 EndpointSlice (previously only discovery.k8s.io/v1beta1 EndpointSlice was supported).
  • [ENHANCEMENT] Kubernetes SD: Allow attaching node metadata to discovered pods.
  • [ENHANCEMENT] OAuth2: Support for using a proxy URL to fetch OAuth2 tokens.
  • [ENHANCEMENT] Configuration: Add the ability to disable HTTP2.
  • [ENHANCEMENT] Config: Support overriding minimum TLS version.
  • [ENHANCEMENT] TSDB: Disable the chunk write queue by default and allow configuration with the experimental flag --storage.tsdb.head-chunks-write-queue-size.
  • [ENHANCEMENT] HTTP SD: Add a failure counter.
  • [ENHANCEMENT] Azure SD: Set Prometheus User-Agent on requests.
  • [ENHANCEMENT] Uyuni SD: Reduce the number of logins to Uyuni.
  • [ENHANCEMENT] Scrape: Log when an invalid media type is encountered during a scrape.
  • [ENHANCEMENT] Scrape: Accept application/openmetrics-text;version=1.0.0 in addition to version=0.0.1.
  • [ENHANCEMENT] Remote-read: Add an option to not use external labels as selectors for remote read.
  • [ENHANCEMENT] UI: Optimize the alerts page and add a search bar.
  • [ENHANCEMENT] UI: Improve graph colors that were hard to see.
  • [ENHANCEMENT] Config: Allow escaping of $ with $$ when using environment variables with external labels.
  • [ENHANCEMENT] Remote-write: Avoid allocations by buffering concrete structs instead of interfaces.
  • [ENHANCEMENT] Remote-write: Log time series details for out-of-order samples in remote write receiver.
  • [ENHANCEMENT] Remote-write: Shard up more when backlogged.
  • [ENHANCEMENT] TSDB: Use simpler map key to improve exemplar ingest performance.
  • [ENHANCEMENT] TSDB: Avoid allocations when popping from the intersected postings heap.
  • [ENHANCEMENT] TSDB: Make chunk writing non-blocking, avoiding latency spikes in remote-write.
  • [ENHANCEMENT] TSDB: Improve label matching performance.
  • [ENHANCEMENT] UI: Optimize the service discovery page and add a search bar.
  • [ENHANCEMENT] UI: Optimize the target page and add a search bar.

golang-github-prometheus-promu:

• Non-security bug fixes and changes in this version update to 0.14.0 (jsc#PED-3576):
  • [BUGFIX] Set build date from last changelog modification (bsc#1047218)
  • [BUGFIX] Validate environment variable value
  • [BUGFIX]Set build date from SOURCEDATEEPOCH
  • [BUGFIX]Make extldflags extensible by configuration.
  • [BUGFIX] Avoid bind-mounting to allow building with a remote docker engine
  • [BUGFIX] Fix build on SmartOS by not setting gcc's -static flag
  • [BUGFIX] Fix git repository url parsing
  • [CHANGE] Remove ioutil
  • [CHANGE] Update common Prometheus files
  • [FEATURE] Add the ability to override tags per GOOS
  • [FEATURE] Adding changes to support s390x
  • [FEATURE] Added check_licenses Command to Promu
  • [ENHANCEMENT] Allow to customize nested options via env variables
  • [ENHANCEMENT] Add warning if promu info is unable to determine repo info