Maven/org.apache.logging.log4j:log4j-core CVE-2021-45046: critical 9, exploited, EPSS 99.98%
Incomplete fix for Apache Log4j vulnerability
Action: Upgrade org.apache.logging.log4j:log4j-core to 2.3.1 (2.3.x), 2.12.2 (2.12.x) or 2.16.0 (2.16.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 2.13.0 | 2.16.0 | - |
| 2.4.0 | 2.12.2 | - |
| 0 | 2.3.1 | - |
Fixed versions
| 2.16.0 | 2.12.2 | 2.3.1 |
Sources
- osv: GHSA-7rjr-3q55-vv33
- kev: CVE-2021-45046
- https://nvd.nist.gov/vuln/detail/CVE-2021-45046
- https://www.oracle.com/security-alerts/cpujul2022.html
- https://www.oracle.com/security-alerts/cpujan2022.html
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://www.oracle.com/security-alerts/alert-cve-2021-44228.html
- https://www.openwall.com/lists/oss-security/2021/12/18/1
- https://www.openwall.com/lists/oss-security/2021/12/15/3
- https://www.openwall.com/lists/oss-security/2021/12/14/4
- https://www.kb.cert.org/vuls/id/930724
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00646.html
- https://www.debian.org/security/2021/dsa-5022
- https://www.cve.org/CVERecord?id=CVE-2021-44228
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-45046
- https://security.gentoo.org/glsa/202310-16
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0032
- https://logging.apache.org/security.html#CVE-2021-45046
- https://logging.apache.org/log4j/2.x/security.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SIG7FZULMNK2XF6FZRU4VWYDQXNMUGAJ
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EOKPQGV24RRBBI4TBZUDQMM4MEH7MXCY
- https://github.com/apache/logging-log4j2/compare/rel/2.3...rel/2.3.1
- https://cert-portal.siemens.com/productcert/pdf/ssa-714170.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-661247.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-479842.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-397453.pdf
CVE-2021-45046 · published · modified · JSON