VDB
RHSA-2024%3A6211
RHSA-2024%3A6211
PUBLISHED
CVSS 7.5 HIGH
A flaw was found in the NPM package `micromatch` where it is vulnerable to a regular expression denial of service (ReDoS). The issue occurs in `micromatch.braces()` in `index.js` because the pattern `.*` will readily match anything. By passing a malicious payload, the pattern matching will keep backtracking to the input while it doesn't find the closing bracket. As the input size increases, the consumption time will also increase until it causes the application to hang or slow down. There was a merged fix but further testing shows the issue persists. This issue should be mitigated by using a safe pattern that won't start backtracking the regular expression due to greedy matching.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | openshift-service-mesh/istio-cni-rhel8@sha256:5d7a394e499391e98b93e9f87c6757d4cbc814ecb223b6a081448330676a7d28_arm64 as a component of RHOSSM 2.6 for RHEL 8 | *, openshift-service-mesh/istio-cni-rhel8@sha256:5d7a394e499391e98b93e9f87c6757d4cbc814ecb223b6a081448330676a7d28_arm64 |
| Red Hat | openshift-service-mesh/proxyv2-rhel9@sha256:212785428b395c0f3aa628e7c218c3d8a7bd256cc255ca7ea6bd234f70c06754_arm64 as a component of RHOSSM 2.6 for RHEL 9 | *, * |
| Red Hat | openshift-service-mesh/kiali-rhel8@sha256:9dd33d710aa03025bd8db8bf1434d52d56077f71fc730cfbada0bbddf05d4336_ppc64le as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/kiali-rhel8@sha256:9dd33d710aa03025bd8db8bf1434d52d56077f71fc730cfbada0bbddf05d4336_ppc64le, openshift-service-mesh/kiali-rhel8@sha256:9dd33d710aa03025bd8db8bf1434d52d56077f71fc730cfbada0bbddf05d4336_ppc64le |
| Red Hat | openshift-service-mesh/kiali-rhel8@sha256:74ddab8bc38b4b7dd59076da34058781132a501b1b89156ce543f39cfff05985_amd64 as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/kiali-rhel8@sha256:74ddab8bc38b4b7dd59076da34058781132a501b1b89156ce543f39cfff05985_amd64, openshift-service-mesh/kiali-rhel8@sha256:74ddab8bc38b4b7dd59076da34058781132a501b1b89156ce543f39cfff05985_amd64 |
| Red Hat | openshift-service-mesh/kiali-rhel8-operator@sha256:a94be7f7a94e6981f268808440c99e0487c2da9ffa883e880aed07bf059d80c2_amd64 as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/kiali-rhel8-operator@sha256:a94be7f7a94e6981f268808440c99e0487c2da9ffa883e880aed07bf059d80c2_amd64, * |
| Red Hat | openshift-service-mesh/istio-rhel8-operator@sha256:f9b28bb240d0babd614dc8178b1267a6b61ab6fd9601af1a54d8077d05166f88_ppc64le as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/istio-rhel8-operator@sha256:f9b28bb240d0babd614dc8178b1267a6b61ab6fd9601af1a54d8077d05166f88_ppc64le, openshift-service-mesh/istio-rhel8-operator@sha256:f9b28bb240d0babd614dc8178b1267a6b61ab6fd9601af1a54d8077d05166f88_ppc64le |
| Red Hat | openshift-service-mesh/istio-must-gather-rhel8@sha256:49910e92876864d013a4da28de10a9ea2df1080fc65c838317804f94cf589edf_ppc64le as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/istio-must-gather-rhel8@sha256:49910e92876864d013a4da28de10a9ea2df1080fc65c838317804f94cf589edf_ppc64le, * |
| Red Hat | openshift-service-mesh/grafana-rhel8@sha256:df94fe7da914ba3b66b1390c196c9af1fd7e3bc25b66b4546def1f76bab0847e_s390x as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/grafana-rhel8@sha256:df94fe7da914ba3b66b1390c196c9af1fd7e3bc25b66b4546def1f76bab0847e_s390x, openshift-service-mesh/grafana-rhel8@sha256:df94fe7da914ba3b66b1390c196c9af1fd7e3bc25b66b4546def1f76bab0847e_s390x |
| Red Hat | openshift-service-mesh/pilot-rhel8@sha256:078adc26665a857c8c007a9d5db1678c4cdc53a915fd7987a495f2349ab7345a_s390x as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/pilot-rhel8@sha256:078adc26665a857c8c007a9d5db1678c4cdc53a915fd7987a495f2349ab7345a_s390x, openshift-service-mesh/pilot-rhel8@sha256:078adc26665a857c8c007a9d5db1678c4cdc53a915fd7987a495f2349ab7345a_s390x |
| Red Hat | openshift-service-mesh/pilot-rhel8@sha256:8c870f49e4ce8f91118899ac843987f6ee95c08ec85d15bb7acc53a73903eb9a_arm64 as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/pilot-rhel8@sha256:8c870f49e4ce8f91118899ac843987f6ee95c08ec85d15bb7acc53a73903eb9a_arm64, openshift-service-mesh/pilot-rhel8@sha256:8c870f49e4ce8f91118899ac843987f6ee95c08ec85d15bb7acc53a73903eb9a_arm64 |
| Red Hat | openshift-service-mesh/kiali-rhel8-operator@sha256:424d7f84c30efa40b8379bc64d83dc08dd7b2e1d68e6fb5d4a380a39b110be84_ppc64le as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/kiali-rhel8-operator@sha256:424d7f84c30efa40b8379bc64d83dc08dd7b2e1d68e6fb5d4a380a39b110be84_ppc64le, openshift-service-mesh/kiali-rhel8-operator@sha256:424d7f84c30efa40b8379bc64d83dc08dd7b2e1d68e6fb5d4a380a39b110be84_ppc64le |
| Red Hat | openshift-service-mesh/ratelimit-rhel8@sha256:ee50c8fad74b26357c169b97840d44f050b931ccb80f9cb930bbbed67bb681c0_amd64 as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/ratelimit-rhel8@sha256:ee50c8fad74b26357c169b97840d44f050b931ccb80f9cb930bbbed67bb681c0_amd64, openshift-service-mesh/ratelimit-rhel8@sha256:ee50c8fad74b26357c169b97840d44f050b931ccb80f9cb930bbbed67bb681c0_amd64 |
| Red Hat | openshift-service-mesh/ratelimit-rhel8@sha256:0031860e17e27de522a6060a3ff990a77e23aea6312fd5132afb6da3d3260ef7_arm64 as a component of RHOSSM 2.6 for RHEL 8 | *, * |
| Red Hat | openshift-service-mesh/kiali-ossmc-rhel8@sha256:c693ac963582054ed65bf79593a621269532df05250698b3b2906228524c2766_s390x as a component of RHOSSM 2.6 for RHEL 8 | *, * |
| Red Hat | openshift-service-mesh/grafana-rhel8@sha256:41381d57cb559e69b1954c25993ac4ce00d2d2732a13bb80a2aa908f9b6c05e5_amd64 as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/grafana-rhel8@sha256:41381d57cb559e69b1954c25993ac4ce00d2d2732a13bb80a2aa908f9b6c05e5_amd64, * |
| Red Hat | openshift-service-mesh/kiali-rhel8@sha256:37026371bcf4835d49a1167963bbba762de7cb60ffd037f4601b6bce7976984d_arm64 as a component of RHOSSM 2.6 for RHEL 8 | *, * |
| Red Hat | openshift-service-mesh/ratelimit-rhel8@sha256:06bde71c0830f9d5876c2d68a3d74e71152b3f24883a76f70ec82a7ca85aea2f_s390x as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/ratelimit-rhel8@sha256:06bde71c0830f9d5876c2d68a3d74e71152b3f24883a76f70ec82a7ca85aea2f_s390x, * |
| Red Hat | openshift-service-mesh/istio-rhel8-operator@sha256:f2f7144831d63df014fe8092daddefc0b2e18155495e02ebc6c1118820e00af0_arm64 as a component of RHOSSM 2.6 for RHEL 8 | openshift-service-mesh/istio-rhel8-operator@sha256:f2f7144831d63df014fe8092daddefc0b2e18155495e02ebc6c1118820e00af0_arm64, openshift-service-mesh/istio-rhel8-operator@sha256:f2f7144831d63df014fe8092daddefc0b2e18155495e02ebc6c1118820e00af0_arm64 |
| Red Hat | openshift-service-mesh/pilot-rhel8@sha256:55dd5d3d0dee4fe619e08e017b0e3d7745a6fef6bc044394eb03c46d9e12e4f2_amd64 as a component of RHOSSM 2.6 for RHEL 8 | *, openshift-service-mesh/pilot-rhel8@sha256:55dd5d3d0dee4fe619e08e017b0e3d7745a6fef6bc044394eb03c46d9e12e4f2_amd64 |
| Red Hat | openshift-service-mesh/istio-cni-rhel8@sha256:b192218ada6421208ea7deddc7edb10317af79772942a3f443c1578576986df5_amd64 as a component of RHOSSM 2.6 for RHEL 8 | *, openshift-service-mesh/istio-cni-rhel8@sha256:b192218ada6421208ea7deddc7edb10317af79772942a3f443c1578576986df5_amd64 |
…and 20 more
Timeline
- Sep 3, 2024 CVE Published
- Apr 25, 2026 Distribution Patch
- Apr 25, 2026 Distribution Patch
- Apr 25, 2026 Security Advisory
- Apr 25, 2026 Security Advisory
- Apr 25, 2026 Security Advisory
- Apr 25, 2026 Security Advisory
- Apr 25, 2026 Security Advisory
- Apr 28, 2026 CVE Updated
References
- https://access.redhat.com/errata/RHSA-2024:6211 advisory
- https://access.redhat.com/security/updates/classification/#important advisory
- https://issues.redhat.com/browse/OSSM-6857 advisory
- https://issues.redhat.com/browse/OSSM-8006 advisory
- https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_6211.json advisory
- https://access.redhat.com/security/cve/CVE-2024-4067 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2280601 issue
- https://www.cve.org/CVERecord?id=CVE-2024-4067 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2024-4067 advisory
- https://devhub.checkmarx.com/cve-details/CVE-2024-4067/ advisory
- https://github.com/micromatch/micromatch/blob/2c56a8604b68c1099e7bc0f807ce0865a339747a/index.js#L448 advisory
- https://github.com/micromatch/micromatch/issues/243 advisory
- https://github.com/micromatch/micromatch/pull/247 advisory
- https://access.redhat.com/security/cve/CVE-2024-4068 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2280600 issue
- https://www.cve.org/CVERecord?id=CVE-2024-4068 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2024-4068 advisory
- https://devhub.checkmarx.com/cve-details/CVE-2024-4068/ advisory
- https://github.com/micromatch/braces/blob/98414f9f1fabe021736e26836d8306d5de747e0d/lib/parse.js#L308 advisory
- https://github.com/micromatch/braces/issues/35 advisory
…and 16 more