VDB
RHSA-2021:5106
RHSA-2021:5106
PUBLISHED
CVSS 9.800000190734863 CRITICAL
A flaw was found in the Apache Log4j logging library in versions from 2.0.0 and before 2.15.0. A remote attacker who can control log messages or log message parameters, can execute arbitrary code on the server via JNDI LDAP endpoint.
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | openshift4/ose-logging-elasticsearch6@sha256:416510e6e489dfb1ab1f0b2091015dcb0adac637ed37f1e18d30f128c45b93d2_s390x as a component of Red Hat OpenShift Container Platform 4.6 | openshift4/ose-logging-elasticsearch6@sha256:416510e6e489dfb1ab1f0b2091015dcb0adac637ed37f1e18d30f128c45b93d2_s390x |
| Red Hat | openshift4/ose-elasticsearch-operator@sha256:d0916cd9a19901ff6c8b24f0f27db9e9f9322f8fc6eb9e773c4b43fe98800416_s390x as a component of Red Hat OpenShift Container Platform 4.6 | openshift4/ose-elasticsearch-operator@sha256:d0916cd9a19901ff6c8b24f0f27db9e9f9322f8fc6eb9e773c4b43fe98800416_s390x |
| Red Hat | openshift4/ose-metering-hive@sha256:2a8670a968b37e04539c052b399e539d60a006bdf4e46d5066bc04530da8f532_amd64 as a component of Red Hat OpenShift Container Platform 4.6 | openshift4/ose-metering-hive@sha256:2a8670a968b37e04539c052b399e539d60a006bdf4e46d5066bc04530da8f532_amd64 |
| Red Hat | openshift4/ose-metering-ansible-operator-bundle@sha256:7c67b7bcdc6e35f38905aff84f007a2b77c727836f256a0c038934ab62c7011e_amd64 as a component of Red Hat OpenShift Container Platform 4.6 | * |
| Red Hat | openshift4/ose-elasticsearch-operator-bundle@sha256:b0b6c17769c6ec87496d14b2bcfbfbd035782671bbf6e6934dc2f240f1033902_amd64 as a component of Red Hat OpenShift Container Platform 4.6 | openshift4/ose-elasticsearch-operator-bundle@sha256:b0b6c17769c6ec87496d14b2bcfbfbd035782671bbf6e6934dc2f240f1033902_amd64 |
| Red Hat | openshift4/ose-logging-elasticsearch6@sha256:ebc6a802dc110dddaae352c3a142fbeae1169d5c35fc0f77ef7e64b810c863af_ppc64le as a component of Red Hat OpenShift Container Platform 4.6 | openshift4/ose-logging-elasticsearch6@sha256:ebc6a802dc110dddaae352c3a142fbeae1169d5c35fc0f77ef7e64b810c863af_ppc64le |
| Red Hat | openshift4/ose-logging-elasticsearch6@sha256:8b0d423982c960d81f8e1ade8482ba064507863283aec360ac63f31f0ffdb24f_amd64 as a component of Red Hat OpenShift Container Platform 4.6 | openshift4/ose-logging-elasticsearch6@sha256:8b0d423982c960d81f8e1ade8482ba064507863283aec360ac63f31f0ffdb24f_amd64 |
| Red Hat | openshift4/ose-metering-ansible-operator@sha256:fc3a7d606162c571647e0a4f6184091eddc1fe360e93d7692d1195559a7a74db_amd64 as a component of Red Hat OpenShift Container Platform 4.6 | openshift4/ose-metering-ansible-operator@sha256:fc3a7d606162c571647e0a4f6184091eddc1fe360e93d7692d1195559a7a74db_amd64 |
| Red Hat | openshift4/ose-elasticsearch-operator@sha256:dfd7356ce68d9ff2498655c07b7d700872185597c0c2855d6721acb2ae5e6b5c_ppc64le as a component of Red Hat OpenShift Container Platform 4.6 | * |
| Red Hat | openshift4/ose-elasticsearch-operator@sha256:8db02b3087c2c89bafaf6896d67462af54e77ba3c2fb299a84ab7886f1b92ce1_amd64 as a component of Red Hat OpenShift Container Platform 4.6 | openshift4/ose-elasticsearch-operator@sha256:8db02b3087c2c89bafaf6896d67462af54e77ba3c2fb299a84ab7886f1b92ce1_amd64 |
Timeline
- Dec 16, 2021 CVE Published
- Apr 28, 2026 CVE Updated
- Apr 28, 2026 Distribution Patch
- Apr 28, 2026 Distribution Patch
- Apr 28, 2026 Security Advisory
- Apr 28, 2026 Security Advisory
- Apr 28, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2021:5106 advisory
- https://access.redhat.com/security/updates/classification/#critical advisory
- https://access.redhat.com/security/vulnerabilities/RHSB-2021-009 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2030932 issue
- https://bugzilla.redhat.com/show_bug.cgi?id=2032580 issue
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_5106.json advisory
- https://access.redhat.com/security/cve/CVE-2021-44228 advisory
- https://www.cve.org/CVERecord?id=CVE-2021-44228 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2021-44228 advisory
- https://github.com/advisories/GHSA-jfh8-c2jp-5v3q advisory
- https://logging.apache.org/log4j/2.x/security.html advisory
- https://www.lunasec.io/docs/blog/log4j-zero-day/ advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog exploit
- https://access.redhat.com/security/cve/CVE-2021-45046 advisory
- https://www.cve.org/CVERecord?id=CVE-2021-45046 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2021-45046 advisory
- https://www.openwall.com/lists/oss-security/2021/12/14/4 advisory