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Important: jackson-core

🗓️ 12 Oct 2026 00:00:00Reported by AmazonType 
amazon
 amazon🔗 alas.aws.amazon.com👁 16 Views

FasterXML jackson-core regex backtracking and unbounded loop allow DoS.

Related
Packages
ReporterTitlePublishedViews
Family
ibm
IBM Security Bulletins		Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to Uncontrolled Resource Consumptions in FasterXML jackson-core (CVE-2026-89407, CVE-2026-89425)
22 Oct 202620:22
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IBM Security Bulletins		Security Bulletin: IBM Terracotta is affected by jackson-core vulnerabilities that could allow an attacker to crash the JVM or exhaust server resources, causing a denial of service (DoS)
28 Oct 202617:58
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IBM Security Bulletins		Security Bulletin: IBM SPSS Modeler is affected by multiple vulnerabilities in Jackson Core
15 Oct 202616:58
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IBM Security Bulletins		Security Bulletin: IBM Terracotta is affected by jackson-core vulnerabilities that could allow an attacker to crash the JVM or exhaust server resources, causing a denial of service (DoS)
26 Oct 202620:08
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IBM Security Bulletins		Security Bulletin: IBM Maximo Application Suite - Predict Component uses multiple dependencies which are vulnerable to multiple CVEs.
3 Nov 202610:31
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IBM Security Bulletins		Security Bulletin: IBM ApplinX is vulnerable to multiple vulnerabilities due to use of Apache Log4j, FasterXML jackson-databind, FasterXML jackson-core, and Bouncy Castle libraries
14 Oct 202607:50
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IBM Security Bulletins		Security Bulletin: IBM Test Accelerator for Z uses jackson-core-2.22.2.jar which is vulnerable to CVE-2026-89407, CVE-2026-89425
23 Oct 202621:48
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IBM Security Bulletins		Security Bulletin: IBM Db2 Developer Extension is affected by vulnerability in jackson-databind (CVE-2026-89407, CVE-2026-89425)
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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Amazon Linuxanynoarchid="new_packages"> <b>newPackages:</b><pre>noarch:id="new_packages"> <b>New-Packages:</b><pre>noarch:.noarch.rpm
Amazon Linux2023noarchjackson-core2.21.7-1.amzn2023.0.1jackson-core-2.21.7-1.amzn2023.0.1.noarch.rpm

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12 Oct 2026 00:00Current
6Medium risk
Vulners AI Score6
CVSS 3.17.5
EPSS0.00628
SSVC
FasterXML jackson-coreDoSNumberInput.looksLikeValidNumber()UTF8DataInputJsonParser._reportInvalidToken()regex backtrackingunbounded loop
16