CVE & CISA-KEV CatalogNVD
CVE-2026-73643
HIGH7.5
CVSS v3
Description
js-yaml is a JavaScript YAML parser and dumper. From 5.0.0 until 5.2.2, parsing a small YAML document can take exponential time when an application calls load() or loadAll() on untrusted input. In src/parser/parser.ts, readFlowCollection uses restoreState and calls parseNode a second time when a flow-sequence entry is recognized as a key: value pair. If the key is a nested flow sequence of the same shape, every level is parsed twice, causing O(2^n) work and allowing an input under 200 bytes to keep one CPU busy for minutes, block the Node.js event loop, and stall the process. No anchors, aliases, merges, tags, or nondefault options are required. This issue is fixed in version 5.2.2.
How to fix
Remediation Available
registry.redhat.io/ansible-automation-platform/bootc-automationRed Hat / RHEL
Fixed in:portal-rhel9@sha256:c2f8448f0a7a2f3fbbb67befa82c1034fa1ce889ba16a913161d33ebd52017e6_amd64RHSA-2026:66003
registry.redhat.io/ansible-automation-platform/bootc-automationRocky
Fixed in:portal-rhel9@sha256:c2f8448f0a7a2f3fbbb67befa82c1034fa1ce889ba16a913161d33ebd52017e6_amd64RHSA-2026:66003
registry.redhat.io/cluster-observabilityRocky
Fixed in:operator/korrel8r-rhel9@sha256:7991014409d5192eb9712bed519fb503230ac1d6e1c6892bca9813dfd5417378_amd64RHSA-2026:61314
Fixed in:operator/korrel8r-rhel9@sha256:dffe87941731629f5080ec9587e2e2f64c9019a9eb24d9e25154e0b926673543_arm64RHSA-2026:61314
Fixed in:operator/prometheus-rhel9@sha256:9cdc53c7e915995293f06e423335527dfd5a9bf1b9080b1cdfd59b42f4afa3db_s390xRHSA-2026:61314
Fixed in:operator/prometheus-rhel9@sha256:3ab6db595ed848b654b016460f785181721d66d616ab367c81a85d63ee55d172_ppc64leRHSA-2026:61314
Fixed in:operator/perses-rhel9@sha256:8e2e7d82bb5ac1456e8cff1260c4bc82bd68a3718a1e5c53e12e8fccb8b4d20c_arm64RHSA-2026:61314
Fixed in:operator/perses-rhel9@sha256:97031c73069fbf2fc59ef4afc599233be3ec3fe3cb4238a750eb4dba7d741fbf_amd64RHSA-2026:61314
Fixed in:operator/korrel8r-rhel9@sha256:36d58edd2a61d76d2d84bfb13cfb892ea1d14fc5fb07602c6f4b050a0ec01509_s390xRHSA-2026:61314
Fixed in:operator/korrel8r-rhel9@sha256:999ad3f557a7d1503602f2fc8dd634b4ccc285d0f21e1e3f361ab39f3e1f8313_ppc64leRHSA-2026:61314
registry.redhat.io/cluster-observabilityRed Hat / RHEL
Fixed in:operator/prometheus-rhel9@sha256:3ab6db595ed848b654b016460f785181721d66d616ab367c81a85d63ee55d172_ppc64leRHSA-2026:61314
Fixed in:operator/korrel8r-rhel9@sha256:999ad3f557a7d1503602f2fc8dd634b4ccc285d0f21e1e3f361ab39f3e1f8313_ppc64leRHSA-2026:61314
Fixed in:operator/korrel8r-rhel9@sha256:dffe87941731629f5080ec9587e2e2f64c9019a9eb24d9e25154e0b926673543_arm64RHSA-2026:61314
Fixed in:operator/alertmanager-rhel9@sha256:51e1cee9ccde0bb3b363f59861a97da546215e0c012af6ef533d5e09387cb6ff_amd64RHSA-2026:61314
Fixed in:operator/korrel8r-rhel9@sha256:7991014409d5192eb9712bed519fb503230ac1d6e1c6892bca9813dfd5417378_amd64RHSA-2026:61314
Fixed in:operator/thanos-rhel9@sha256:79f4fc6e9d70186e0cb84650e9445b0a0349170fca65f82338e110836d07a838_ppc64leRHSA-2026:61314
Fixed in:operator/thanos-rhel9@sha256:87b54fd69b87f7145e1340ac1e43183ade3c19ac7b8dd240f307c985885b6751_s390xRHSA-2026:61314
Fixed in:operator/prometheus-rhel9@sha256:9cdc53c7e915995293f06e423335527dfd5a9bf1b9080b1cdfd59b42f4afa3db_s390xRHSA-2026:61314
registry.redhat.io/cluster-observability-operator/cluster-healthRed Hat / RHEL
Fixed in:analyzer-rhel9@sha256:a60c396947cbeffba5016820ef23961370195bfedb9d1b47bd4d6da55a840ac2_arm64RHSA-2026:61314
Fixed in:analyzer-rhel9@sha256:7e883fb088a584f5a7f33e50366d48c974488671da669c340470ddfee114b791_ppc64leRHSA-2026:61314
Fixed in:analyzer-rhel9@sha256:b06af3129f86113372a7a3f0d0722b84910675a6cd7e30d5c87d4c3b7f163e66_s390xRHSA-2026:61314
Fixed in:analyzer-rhel9@sha256:5863e3e8fc305410f3611c5d234f58dadade652429f006cc9477494468d7f75b_amd64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/cluster-healthRocky
Fixed in:analyzer-rhel9@sha256:a60c396947cbeffba5016820ef23961370195bfedb9d1b47bd4d6da55a840ac2_arm64RHSA-2026:61314
Fixed in:analyzer-rhel9@sha256:7e883fb088a584f5a7f33e50366d48c974488671da669c340470ddfee114b791_ppc64leRHSA-2026:61314
Fixed in:analyzer-rhel9@sha256:b06af3129f86113372a7a3f0d0722b84910675a6cd7e30d5c87d4c3b7f163e66_s390xRHSA-2026:61314
Fixed in:analyzer-rhel9@sha256:5863e3e8fc305410f3611c5d234f58dadade652429f006cc9477494468d7f75b_amd64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/cluster-observabilityRocky
Fixed in:rhel9-operator@sha256:8fa4520a60aee92e2597cd431b103583421962e6754685fdedc0e96917b4bfde_s390xRHSA-2026:61314
Fixed in:rhel9-operator@sha256:65522a8b12d1f2b188076b97ec5226b2d8cfcc6d2a589f0d9e54962f13a68f56_ppc64leRHSA-2026:61314
Fixed in:operator-bundle@sha256:af00e7ae2fbc7056a5ce0de131e55a99ec0860099cb5df067c52ed5234da0b6d_amd64RHSA-2026:61314
Fixed in:rhel9-operator@sha256:1c7533751b55047dd1aa209676359b00dc4cc1471321017d817bb930136e23f4_arm64RHSA-2026:61314
Fixed in:rhel9-operator@sha256:f63fa627d028c814dfce0d3ef0b06f5044ff193376c22e2fecc50e05fdfab9f1_amd64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/cluster-observabilityRed Hat / RHEL
Fixed in:operator-bundle@sha256:af00e7ae2fbc7056a5ce0de131e55a99ec0860099cb5df067c52ed5234da0b6d_amd64RHSA-2026:61314
Fixed in:rhel9-operator@sha256:1c7533751b55047dd1aa209676359b00dc4cc1471321017d817bb930136e23f4_arm64RHSA-2026:61314
Fixed in:rhel9-operator@sha256:8fa4520a60aee92e2597cd431b103583421962e6754685fdedc0e96917b4bfde_s390xRHSA-2026:61314
Fixed in:rhel9-operator@sha256:65522a8b12d1f2b188076b97ec5226b2d8cfcc6d2a589f0d9e54962f13a68f56_ppc64leRHSA-2026:61314
Fixed in:rhel9-operator@sha256:f63fa627d028c814dfce0d3ef0b06f5044ff193376c22e2fecc50e05fdfab9f1_amd64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/dashboards-consoleRocky
Fixed in:plugin-rhel9@sha256:e952b3783e077cc43a718bb9aae12577c43130899a6e0de6a64564ea7198405f_amd64RHSA-2026:61314
Fixed in:plugin-rhel9@sha256:7f94288c1b8457f679e63724465adcc98b35e1b37b2391cdf29930a47c3ba366_arm64RHSA-2026:61314
Fixed in:plugin-rhel9@sha256:94faef76b872ec938af52f5403d6c76848b463948b7e6fac5b3904ce0ecb0cab_ppc64leRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:e46afc8c13c15d444788b45414a25239b2ac1a7a273a316d8a43165f69022e33_s390xRHSA-2026:61314
registry.redhat.io/cluster-observability-operator/dashboards-consoleRed Hat / RHEL
Fixed in:plugin-rhel9@sha256:e46afc8c13c15d444788b45414a25239b2ac1a7a273a316d8a43165f69022e33_s390xRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:e952b3783e077cc43a718bb9aae12577c43130899a6e0de6a64564ea7198405f_amd64RHSA-2026:61314
Fixed in:plugin-rhel9@sha256:94faef76b872ec938af52f5403d6c76848b463948b7e6fac5b3904ce0ecb0cab_ppc64leRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:7f94288c1b8457f679e63724465adcc98b35e1b37b2391cdf29930a47c3ba366_arm64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/distributed-tracing-consoleRocky
Fixed in:plugin-rhel9@sha256:b53a0a66d7ee21e4e2694b14fd13957961e6d1643e097ab367dc2c0cbf42075e_arm64RHSA-2026:61314
Fixed in:plugin-rhel9@sha256:ff11e8a37f2662c356c476e426a6f90f780951fc30645c6fccc32fc5934cc481_amd64RHSA-2026:61314
Fixed in:plugin-rhel9@sha256:3ffc92ed6d256b64a9796886f891a6109ef1ce6926642bc4ce10a25c7b5bbc00_s390xRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:4ff7fb8d5f7366fa6d43c160537e95096fdb3708637b778f8b8c38ca755f1469_ppc64leRHSA-2026:61314
registry.redhat.io/cluster-observability-operator/distributed-tracing-consoleRed Hat / RHEL
Fixed in:plugin-rhel9@sha256:4ff7fb8d5f7366fa6d43c160537e95096fdb3708637b778f8b8c38ca755f1469_ppc64leRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:ff11e8a37f2662c356c476e426a6f90f780951fc30645c6fccc32fc5934cc481_amd64RHSA-2026:61314
Fixed in:plugin-rhel9@sha256:b53a0a66d7ee21e4e2694b14fd13957961e6d1643e097ab367dc2c0cbf42075e_arm64RHSA-2026:61314
Fixed in:plugin-rhel9@sha256:3ffc92ed6d256b64a9796886f891a6109ef1ce6926642bc4ce10a25c7b5bbc00_s390xRHSA-2026:61314
registry.redhat.io/cluster-observability-operator/distributed-tracing-console-pluginRed Hat / RHEL
Fixed in:pf6-rhel9@sha256:ceeabd18a61070a03ab9466f156734d273ddc9433b6b1a0afd40f22f78545df1_ppc64leRHSA-2026:61314
Fixed in:pf5-rhel9@sha256:0c3825a2153cc886a67d93c7034ab8d8cb1ee6dc7ecb6d7626e27644315ffcc9_s390xRHSA-2026:61314
Fixed in:pf5-rhel9@sha256:a9a51e2c9476f02df0fb922b20283baa55c82ca5b30983fe31c4fdcb07ef1b9e_arm64RHSA-2026:61314
Fixed in:pf4-rhel9@sha256:2ab134074d750c76fcea617ac5b286ae2bb14a4a1f5d23d18afae524d60e0576_arm64RHSA-2026:61314
Fixed in:pf6-rhel9@sha256:f5fb9e4438247a775d2bb59856cb35fab46e752f32720eb55468bee896168f84_s390xRHSA-2026:61314
Fixed in:pf4-rhel9@sha256:8ba6ed81afcc3647fee542d3697a2ff321f0af7983464a1b0e16bf8ccf5b7c6a_ppc64leRHSA-2026:61314
Fixed in:pf5-rhel9@sha256:2091f9940bad29d2273bee635d1d4d736c7aca41b504c4a4ceacb2ccd9d3cc8c_ppc64leRHSA-2026:61314
Fixed in:pf6-rhel9@sha256:ff10f227a1b0930cf1a3c7c204ac44db04ab476acebc0b12159546dbe81f4ce6_amd64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/distributed-tracing-console-pluginRocky
Fixed in:pf5-rhel9@sha256:0c3825a2153cc886a67d93c7034ab8d8cb1ee6dc7ecb6d7626e27644315ffcc9_s390xRHSA-2026:61314
Fixed in:pf4-rhel9@sha256:41d6a9aee2e7ebd6f5987133f7a1b5c5bb423ebd5a907321ef63d05313c98036_s390xRHSA-2026:61314
Fixed in:pf6-rhel9@sha256:ff10f227a1b0930cf1a3c7c204ac44db04ab476acebc0b12159546dbe81f4ce6_amd64RHSA-2026:61314
Fixed in:pf5-rhel9@sha256:4591e1d37c2307adec5602bf28f30d7b297b2aaf2b89ea48671a25e9635066ce_amd64RHSA-2026:61314
Fixed in:pf4-rhel9@sha256:2ab134074d750c76fcea617ac5b286ae2bb14a4a1f5d23d18afae524d60e0576_arm64RHSA-2026:61314
Fixed in:pf5-rhel9@sha256:2091f9940bad29d2273bee635d1d4d736c7aca41b504c4a4ceacb2ccd9d3cc8c_ppc64leRHSA-2026:61314
Fixed in:pf4-rhel9@sha256:04b2a23166e7edb28d543ca28dc9d1ee5436d2d587f7feb37cc55f39adb18169_amd64RHSA-2026:61314
Fixed in:pf5-rhel9@sha256:a9a51e2c9476f02df0fb922b20283baa55c82ca5b30983fe31c4fdcb07ef1b9e_arm64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/logging-consoleRocky
Fixed in:plugin-rhel9@sha256:2301cb3015114a2d94b7b6d8f6ca743be503a67ca83a4595e86a4026f920821d_s390xRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:88ad68ca1e9b3be4a0c110d4d96b8addd4b3f443081da029bc50d5fd7beac979_arm64RHSA-2026:61314
Fixed in:plugin-rhel9@sha256:5059f3edf8ae7fc5c52c3a0b59324929432dcb4f363d3f5c3b22c462bf6ab02d_ppc64leRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:77f8b1685e68fdd513e0e22868d6753a38fd8031be239262431a413251f05714_amd64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/logging-consoleRed Hat / RHEL
Fixed in:plugin-rhel9@sha256:2301cb3015114a2d94b7b6d8f6ca743be503a67ca83a4595e86a4026f920821d_s390xRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:88ad68ca1e9b3be4a0c110d4d96b8addd4b3f443081da029bc50d5fd7beac979_arm64RHSA-2026:61314
Fixed in:plugin-rhel9@sha256:5059f3edf8ae7fc5c52c3a0b59324929432dcb4f363d3f5c3b22c462bf6ab02d_ppc64leRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:77f8b1685e68fdd513e0e22868d6753a38fd8031be239262431a413251f05714_amd64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/logging-console-pluginRocky
Fixed in:pf5-rhel9@sha256:f43fd45ce1898ee832d052e6a41391414fd2ca3c659772a6be2b67876bac5bc8_arm64RHSA-2026:61314
Fixed in:pf5-rhel9@sha256:ef0378fb3f71862ba56c9cf6e45662ec7a20aeefd039b7d0988343992b23775c_amd64RHSA-2026:61314
Fixed in:pf4-rhel9@sha256:fbe424a5ae002a03dcdb73c97e71542ee6ed14e9cbb796ba89ad949a5002892b_amd64RHSA-2026:61314
Fixed in:pf5-rhel9@sha256:60301acc56a12cf8c23be584caf56e2b3104b28944ed03d90cbeec408a7e86b2_s390xRHSA-2026:61314
Fixed in:pf5-rhel9@sha256:28c209f3065021094370376b1468996a915df1d3d06f31b4da76aa93866cf9e2_ppc64leRHSA-2026:61314
Fixed in:pf4-rhel9@sha256:99f0605f1f264e2528012a0f39d328b3c15a57d2c538c1ec2693f4230bd8580d_arm64RHSA-2026:61314
Fixed in:pf4-rhel9@sha256:78c6c60cb8a9ff834d45bcea21c2d74a92da81aeddbffd83c5777da55befb686_ppc64leRHSA-2026:61314
Fixed in:pf4-rhel9@sha256:e43d7c7195b9ca9e306d6f90f6469e4e6caf1728645cd9275177a8e8345bc18f_s390xRHSA-2026:61314
registry.redhat.io/cluster-observability-operator/logging-console-pluginRed Hat / RHEL
Fixed in:pf4-rhel9@sha256:78c6c60cb8a9ff834d45bcea21c2d74a92da81aeddbffd83c5777da55befb686_ppc64leRHSA-2026:61314
Fixed in:pf4-rhel9@sha256:fbe424a5ae002a03dcdb73c97e71542ee6ed14e9cbb796ba89ad949a5002892b_amd64RHSA-2026:61314
Fixed in:pf5-rhel9@sha256:28c209f3065021094370376b1468996a915df1d3d06f31b4da76aa93866cf9e2_ppc64leRHSA-2026:61314
Fixed in:pf4-rhel9@sha256:e43d7c7195b9ca9e306d6f90f6469e4e6caf1728645cd9275177a8e8345bc18f_s390xRHSA-2026:61314
Fixed in:pf5-rhel9@sha256:f43fd45ce1898ee832d052e6a41391414fd2ca3c659772a6be2b67876bac5bc8_arm64RHSA-2026:61314
Fixed in:pf4-rhel9@sha256:99f0605f1f264e2528012a0f39d328b3c15a57d2c538c1ec2693f4230bd8580d_arm64RHSA-2026:61314
Fixed in:pf5-rhel9@sha256:60301acc56a12cf8c23be584caf56e2b3104b28944ed03d90cbeec408a7e86b2_s390xRHSA-2026:61314
Fixed in:pf5-rhel9@sha256:ef0378fb3f71862ba56c9cf6e45662ec7a20aeefd039b7d0988343992b23775c_amd64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/monitoring-consoleRocky
Fixed in:plugin-rhel9@sha256:1d5002ef3b179fd7b0e1119f9326d25106d556f3088bcdaa3429d8fc67a4d5d0_ppc64leRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:48c7f33882b95235384e637de0ef86aaad9663a55b6b5a873e11dd28ec9d8e01_s390xRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:924353821d6a07ce8aa328dc072e30c130ad94aaebc2242e3c14d791676f7dba_arm64RHSA-2026:61314
Fixed in:plugin-rhel9@sha256:de89177be37e242de873ac59ba6977b2e41bbab47e6bfe2814a407b9df2f4029_amd64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/monitoring-consoleRed Hat / RHEL
Fixed in:plugin-rhel9@sha256:48c7f33882b95235384e637de0ef86aaad9663a55b6b5a873e11dd28ec9d8e01_s390xRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:1d5002ef3b179fd7b0e1119f9326d25106d556f3088bcdaa3429d8fc67a4d5d0_ppc64leRHSA-2026:61314
Fixed in:plugin-rhel9@sha256:de89177be37e242de873ac59ba6977b2e41bbab47e6bfe2814a407b9df2f4029_amd64RHSA-2026:61314
Fixed in:plugin-rhel9@sha256:924353821d6a07ce8aa328dc072e30c130ad94aaebc2242e3c14d791676f7dba_arm64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/monitoring-console-pluginRed Hat / RHEL
Fixed in:pf5-rhel9@sha256:50a9f9c45a9cb5fbaabfef2ee47e7f0e0ffd24aae86af94a82e5d4d5afcb0993_amd64RHSA-2026:61314
Fixed in:pf5-rhel9@sha256:956b200a2163d25dc2fbbff072119a0052cd2121903b83019077c6f52177dc6b_ppc64leRHSA-2026:61314
Fixed in:pf6-rhel9@sha256:792106125d32dcad113fc6a34c7fcb2233ade4c6af4ca0e52da10f4708043ede_amd64RHSA-2026:61314
Fixed in:pf6-rhel9@sha256:41e65e9b9918bbdf837d67312650b843139dfbe2c168bf0cd94d76eb67f57c02_ppc64leRHSA-2026:61314
Fixed in:pf6-rhel9@sha256:6f858505f5c4b4c7eeb5c8cfb688be99f3a379ffd326416f1217dbb0be2a82d5_arm64RHSA-2026:61314
Fixed in:pf6-rhel9@sha256:a01bd40afc6933af137e4ba5c3538942010cabc2707d197c4d14c1fba1aba2ee_s390xRHSA-2026:61314
Fixed in:pf5-rhel9@sha256:2d58725053913c292d7a6c83bb79e1bf46d206bf539cac88f54883ca6e28f115_arm64RHSA-2026:61314
Fixed in:pf5-rhel9@sha256:a9d975ae6a02e1d3de795a0c675798bfbec571c442da058c6b0cb05b7ab6d100_s390xRHSA-2026:61314
registry.redhat.io/cluster-observability-operator/monitoring-console-pluginRocky
Fixed in:pf6-rhel9@sha256:a01bd40afc6933af137e4ba5c3538942010cabc2707d197c4d14c1fba1aba2ee_s390xRHSA-2026:61314
Fixed in:pf5-rhel9@sha256:2d58725053913c292d7a6c83bb79e1bf46d206bf539cac88f54883ca6e28f115_arm64RHSA-2026:61314
Fixed in:pf6-rhel9@sha256:792106125d32dcad113fc6a34c7fcb2233ade4c6af4ca0e52da10f4708043ede_amd64RHSA-2026:61314
Fixed in:pf6-rhel9@sha256:41e65e9b9918bbdf837d67312650b843139dfbe2c168bf0cd94d76eb67f57c02_ppc64leRHSA-2026:61314
Fixed in:pf5-rhel9@sha256:a9d975ae6a02e1d3de795a0c675798bfbec571c442da058c6b0cb05b7ab6d100_s390xRHSA-2026:61314
Fixed in:pf6-rhel9@sha256:6f858505f5c4b4c7eeb5c8cfb688be99f3a379ffd326416f1217dbb0be2a82d5_arm64RHSA-2026:61314
Fixed in:pf5-rhel9@sha256:50a9f9c45a9cb5fbaabfef2ee47e7f0e0ffd24aae86af94a82e5d4d5afcb0993_amd64RHSA-2026:61314
Fixed in:pf5-rhel9@sha256:956b200a2163d25dc2fbbff072119a0052cd2121903b83019077c6f52177dc6b_ppc64leRHSA-2026:61314
registry.redhat.io/cluster-observability-operator/obo-prometheusRocky
Fixed in:rhel9-operator@sha256:4c87c8336ed3d1d2ef2e5e74563a7beb99ef582e61aecdca9ba6bbd9d471749a_arm64RHSA-2026:61314
Fixed in:rhel9-operator@sha256:c321abf472b62281ec032313c5fb9eb4c72ba34249d84e39dad936efd373f7c6_s390xRHSA-2026:61314
Fixed in:rhel9-operator@sha256:28ec67b5f353dfad3b7aab1882aeff99c028397cf7e760af6687b6f8745988ca_ppc64leRHSA-2026:61314
Fixed in:rhel9-operator@sha256:f118f0f91c83def5739e5d34df7d7b4dfa7aedae8ac8b772e60a697ab3f63c3f_amd64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/obo-prometheusRed Hat / RHEL
Fixed in:rhel9-operator@sha256:c321abf472b62281ec032313c5fb9eb4c72ba34249d84e39dad936efd373f7c6_s390xRHSA-2026:61314
Fixed in:rhel9-operator@sha256:4c87c8336ed3d1d2ef2e5e74563a7beb99ef582e61aecdca9ba6bbd9d471749a_arm64RHSA-2026:61314
Fixed in:rhel9-operator@sha256:28ec67b5f353dfad3b7aab1882aeff99c028397cf7e760af6687b6f8745988ca_ppc64leRHSA-2026:61314
Fixed in:rhel9-operator@sha256:f118f0f91c83def5739e5d34df7d7b4dfa7aedae8ac8b772e60a697ab3f63c3f_amd64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/obo-prometheus-operator-admissionRed Hat / RHEL
Fixed in:webhook-rhel9@sha256:8b8ef0c498ad0d854dc30bc66323904483ce7a2c749c4651a1a9b6ccfe245909_ppc64leRHSA-2026:61314
Fixed in:webhook-rhel9@sha256:edbbe8fb3dce5707f10ecf2652c6442637b9a83826a6e0ccc668f218c19bb321_amd64RHSA-2026:61314
Fixed in:webhook-rhel9@sha256:0ca0780667a208a2ffc6fc0eac944a535bcb25cfa4e158c4ada3250379b20c16_arm64RHSA-2026:61314
Fixed in:webhook-rhel9@sha256:b845ac3a1039c55d8094622a17bba207bdb5d1e0c5675b6450b28f10b6d6a968_s390xRHSA-2026:61314
registry.redhat.io/cluster-observability-operator/obo-prometheus-operator-admissionRocky
Fixed in:webhook-rhel9@sha256:b845ac3a1039c55d8094622a17bba207bdb5d1e0c5675b6450b28f10b6d6a968_s390xRHSA-2026:61314
Fixed in:webhook-rhel9@sha256:8b8ef0c498ad0d854dc30bc66323904483ce7a2c749c4651a1a9b6ccfe245909_ppc64leRHSA-2026:61314
Fixed in:webhook-rhel9@sha256:edbbe8fb3dce5707f10ecf2652c6442637b9a83826a6e0ccc668f218c19bb321_amd64RHSA-2026:61314
Fixed in:webhook-rhel9@sha256:0ca0780667a208a2ffc6fc0eac944a535bcb25cfa4e158c4ada3250379b20c16_arm64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/obo-prometheus-operator-prometheus-configRed Hat / RHEL
Fixed in:reloader-rhel9@sha256:7724f6baa2c03283672666c44fd6a51f1f1dbf32a87a64717d739ecc182970be_arm64RHSA-2026:61314
Fixed in:reloader-rhel9@sha256:2b563a44bbb7b054cfb1ed4d2578ab9f43b06e8b649e37371d923c5f7548ba6d_ppc64leRHSA-2026:61314
Fixed in:reloader-rhel9@sha256:c57f6c436a12f925903624dcf40b2b8a28d4cf2e69eada59249c722ec1bed926_s390xRHSA-2026:61314
Fixed in:reloader-rhel9@sha256:2388606bc95d18722e6fc9e15c229d7d076904887a7d5b430d00a6f9e7abfe0e_amd64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/obo-prometheus-operator-prometheus-configRocky
Fixed in:reloader-rhel9@sha256:c57f6c436a12f925903624dcf40b2b8a28d4cf2e69eada59249c722ec1bed926_s390xRHSA-2026:61314
Fixed in:reloader-rhel9@sha256:2b563a44bbb7b054cfb1ed4d2578ab9f43b06e8b649e37371d923c5f7548ba6d_ppc64leRHSA-2026:61314
Fixed in:reloader-rhel9@sha256:2388606bc95d18722e6fc9e15c229d7d076904887a7d5b430d00a6f9e7abfe0e_amd64RHSA-2026:61314
Fixed in:reloader-rhel9@sha256:7724f6baa2c03283672666c44fd6a51f1f1dbf32a87a64717d739ecc182970be_arm64RHSA-2026:61314
registry.redhat.io/cluster-observability-operator/persesRocky
Fixed in:rhel9-operator@sha256:d922a333dbcd86ee5971c04690b544228d76a72109e2a89a347bd56e4ecfaefb_amd64RHSA-2026:61314
Fixed in:rhel9-operator@sha256:1d1ee8463e8ec2f5323e6d2ebd1971a39f472f60dc21d155f99a8e12a82a44f3_s390xRHSA-2026:61314
Fixed in:rhel9-operator@sha256:89f070cda4c5ed09bb3abc3afa95d19e8c79c0d635649065127456c29865c74b_arm64RHSA-2026:61314
Fixed in:rhel9-operator@sha256:24c4efec8ba97d67b8a3494c3a699f58ad691c4a7b325562384258cc11b02160_ppc64leRHSA-2026:61314
registry.redhat.io/cluster-observability-operator/persesRed Hat / RHEL
Fixed in:rhel9-operator@sha256:89f070cda4c5ed09bb3abc3afa95d19e8c79c0d635649065127456c29865c74b_arm64RHSA-2026:61314
Fixed in:rhel9-operator@sha256:1d1ee8463e8ec2f5323e6d2ebd1971a39f472f60dc21d155f99a8e12a82a44f3_s390xRHSA-2026:61314
Fixed in:rhel9-operator@sha256:24c4efec8ba97d67b8a3494c3a699f58ad691c4a7b325562384258cc11b02160_ppc64leRHSA-2026:61314
Fixed in:rhel9-operator@sha256:d922a333dbcd86ee5971c04690b544228d76a72109e2a89a347bd56e4ecfaefb_amd64RHSA-2026:61314
This vulnerability affects an unusually large number of packages. The highest-confidence fixes are shown above; the full list is longer. Check the referenced advisories for complete coverage.
TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works
Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.
CVSS v3 Vector
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityNone
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploit Intelligence
0.34%probability of exploitation in 30 days
28thpercentile
Low risk: more likely to be exploited than 28% of all known CVEs.
References
Other references2
Related Vulnerabilities
Other CWE-407 vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2020-27223 | Medium | 5.2 | 78% | - | Fix |
| CVE-2022-36021 | Medium | 5.5 | 61% | - | Fix |
| CVE-2021-33582 | High | 7.5 | 3.1% | - | Fix |
| CVE-2024-43485 | High | 7.5 | 3.1% | - | Fix |
| CVE-2024-43484 | High | 7.5 | 2.9% | - | Fix |
| CVE-2016-10396 | High | 7.5 | 2.9% | - | - |
Common questions
How do I fix CVE-2026-73643?
Published advisories record a fix for 252 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.
Is CVE-2026-73643 being actively exploited?
Not that we know of. CVE-2026-73643 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.34% is the estimated probability that it will be exploited in the next 30 days. That is higher than 28% of all scored CVEs.
How severe is CVE-2026-73643?
CVE-2026-73643 has a CVSS v3 base score of 7.5, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.
What does CVE-2026-73643 affect?
Published advisories record a fix for registry.redhat.io/ansible-automation-platform/bootc-automation (Red Hat / RHEL), registry.redhat.io/ansible-automation-platform/bootc-automation (Rocky), registry.redhat.io/cluster-observability (Rocky), registry.redhat.io/cluster-observability (Red Hat / RHEL), and 248 more. Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.
Embed a live status badge for CVE-2026-73643
Markdown
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-08-14.