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Oj - Stack Buffer Overflow in Oj.dump via Large Indent

🗓️ 19 Jun 2026 00:00:00Reported by RubySecType 
rubygems
 rubygems
🔗 rubysec.com👁 20 Views

Oj.dump stack overflow caused by a large indent value and unvalidated memset on the stack.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ibm
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Security Bulletin: Multiple vulnerabilities in IBM Aspera Enterprise Webapps
8 Sep 202622:37
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CVE-2026-54502 vulnerabilities
26 Jun 202620:23
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circl
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CVE-2026-54502
1 Jul 202602:05
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cve
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CVE-2026-54502
30 Jun 202623:10
–cve
cvelist
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CVE-2026-54502 Oj: Stack Buffer Overflow in Oj.dump via Large Indent
30 Jun 202623:10
–cvelist
debiancve
Debian CVE
CVE-2026-54502
30 Jun 202623:10
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euvd
EUVD
EUVD-2026-40850
30 Jun 202623:10
–euvd
github
Github Security Blog
Oj: Stack Buffer Overflow in Oj.dump via Large Indent
19 Jun 202619:35
–github
nvd
NVD
CVE-2026-54502
1 Jul 202600:16
–nvd
osv
OSV
CGA-22X7-VJ8G-J65G
20 Jun 202611:28
–osv
Rows per page
Vulners
Node
rubyojRange≤3.17.3

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19 Jun 2026 00:00Current
6.3Medium risk
Vulners AI Score6.3
CVSS 46.3
EPSS0.00426
SSVC
20