# Security update for golang-github-prometheus-prometheus Announcement ID: SUSE-SU-2023:2598-1 Rating: important References: * bsc#1204023 * bsc#1208049 * bsc#1208298 * jsc#MSQA-665 * jsc#PED-3576 Cross-References: * CVE-2022-41715 * CVE-2022-41723 * CVE-2022-46146 CVSS scores: * CVE-2022-41715 ( SUSE ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2022-41715 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2022-41723 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2022-41723 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2022-46146 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2022-46146 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Affected Products: * openSUSE Leap 15.4 * openSUSE Leap 15.5 * SUSE Linux Enterprise Desktop 15 SP5 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Micro 5.5 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Manager Proxy 4.2 * SUSE Manager Proxy 4.2 Module 4.2 * SUSE Manager Proxy 4.3 * SUSE Manager Proxy 4.3 Module 4.3 * SUSE Manager Retail Branch Server 4.2 * SUSE Manager Retail Branch Server 4.3 * SUSE Package Hub 15 15-SP5 An update that solves three vulnerabilities and contains two features can now be installed. ## Description: This update for golang-github-prometheus-prometheus fixes the following issues: golang-github-prometheus-prometheus: * Security issues fixed in this version update to 2.37.6: * 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) * CVE-2022-41723: Fixed go issue to avoid quadratic complexity in HPACK decoding (bsc#1208298) * Other non-security bugs fixed and changes in this version update to 2.37.6: * [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 prometheus_tsdb_compactions_failed_total when context is canceled. * [BUGFIX] TSDB: Fix panic if series is not found when deleting series. * [BUGFIX] TSDB: Increase prometheus_tsdb_mmap_chunk_corruptions_total 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 histogram_quantile 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 prometheus_remote_storage_queue_highest_sent_timestamp_seconds 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 prometheus_ready 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. ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-2598=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-2598=1 * SUSE Package Hub 15 15-SP5 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-2598=1 * SUSE Manager Proxy 4.2 Module 4.2 zypper in -t patch SUSE-SLE-Module-SUSE-Manager-Proxy-4.2-2023-2598=1 * SUSE Manager Proxy 4.3 Module 4.3 zypper in -t patch SUSE-SLE-Module-SUSE-Manager-Proxy-4.3-2023-2598=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64) * firewalld-prometheus-config-0.1-150100.4.17.1 * golang-github-prometheus-prometheus-2.37.6-150100.4.17.1 * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * firewalld-prometheus-config-0.1-150100.4.17.1 * golang-github-prometheus-prometheus-2.37.6-150100.4.17.1 * SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64) * golang-github-prometheus-prometheus-2.37.6-150100.4.17.1 * SUSE Manager Proxy 4.2 Module 4.2 (aarch64 ppc64le s390x x86_64) * golang-github-prometheus-prometheus-2.37.6-150100.4.17.1 * SUSE Manager Proxy 4.3 Module 4.3 (aarch64 ppc64le s390x x86_64) * golang-github-prometheus-prometheus-2.37.6-150100.4.17.1 ## References: * https://www.suse.com/security/cve/CVE-2022-41715.html * https://www.suse.com/security/cve/CVE-2022-41723.html * https://www.suse.com/security/cve/CVE-2022-46146.html * https://bugzilla.suse.com/show_bug.cgi?id=1204023 * https://bugzilla.suse.com/show_bug.cgi?id=1208049 * https://bugzilla.suse.com/show_bug.cgi?id=1208298 * https://jira.suse.com/browse/MSQA-665 * https://jira.suse.com/browse/PED-3576