Lucene search
+L

CVE-2026-89407

🗓️ 22 Sep 2026 14:53:20Reported by HeroDevsType 
cve
 cve
🔗 web.nvd.nist.gov👁 14 Views

Quadratic backtracking ReDoS in FasterXML jackson-core NumberInput.PATTERN_FLOAT since 2.17.0.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-89407
22 Sep 202615:59
–circl
cvelist
Cvelist
CVE-2026-89407 jackson-core: quadratic backtracking in NumberInput.PATTERN_FLOAT via looksLikeValidNumber() enables ReDoS
22 Sep 202614:53
–cvelist
debiancve
Debian CVE
CVE-2026-89407
22 Sep 202614:53
–debiancve
euvd
EUVD
EUVD-2026-84498
22 Sep 202614:53
–euvd
nvd
NVD
CVE-2026-89407
22 Sep 202615:17
–nvd
osv
OSV
CLEANSTART-2026-MS81723 NumberInput
25 Sep 202600:37
–osv
osv
OSV
DEBIAN-CVE-2026-89407
22 Sep 202615:17
–osv
osv
OSV
UBUNTU-CVE-2026-89407
22 Sep 202615:17
–osv
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-89407: Inefficient Regular Expression Complexity
22 Sep 202600:00
–rapid7
ubuntucve
UbuntuCve
CVE-2026-89407
22 Sep 202615:17
–ubuntucve
Rows per page
[
  {
    "vendor": "FasterXML",
    "product": "jackson-core",
    "collectionURL": "https://repo1.maven.org/maven2",
    "packageName": "com.fasterxml.jackson.core:jackson-core",
    "repo": "https://github.com/FasterXML/jackson-core",
    "programRoutines": [
      {
        "name": "com.fasterxml.jackson.core.io.NumberInput.looksLikeValidNumber"
      }
    ],
    "versions": [
      {
        "status": "affected",
        "version": "2.17.0",
        "lessThanOrEqual": "2.18.10",
        "versionType": "maven"
      },
      {
        "status": "affected",
        "version": "2.19.0",
        "lessThanOrEqual": "2.21.6",
        "versionType": "maven"
      },
      {
        "status": "affected",
        "version": "2.22.0",
        "lessThanOrEqual": "2.22.2",
        "versionType": "maven"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "FasterXML",
    "product": "jackson-core",
    "collectionURL": "https://repo1.maven.org/maven2",
    "packageName": "tools.jackson.core:jackson-core",
    "repo": "https://github.com/FasterXML/jackson-core",
    "programRoutines": [
      {
        "name": "tools.jackson.core.io.NumberInput.looksLikeValidNumber"
      }
    ],
    "versions": [
      {
        "status": "affected",
        "version": "3.0.0",
        "lessThanOrEqual": "3.1.6",
        "versionType": "maven"
      },
      {
        "status": "affected",
        "version": "3.2.0",
        "lessThanOrEqual": "3.2.1",
        "versionType": "maven"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

22 Sep 2026 20:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
EPSS0.0063
SSVC
14