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Ohler55 vulnerabilities
Newest
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ohler55 oj
Oj: Integer Overflow in Oj.load 2GB String Handling
CVE-2026-54903
Fix available
6.3 Medium
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ohler55 oj
Oj: Use-After-Free in Oj::Parser SAJ Long Key Callback
CVE-2026-54902
Fix available
6.3 Medium
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ohler55 oj
Oj: Use-After-Free in Oj::Parser array_class/hash_class GC Marking
CVE-2026-54901
Fix available
6.3 Medium
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ohler55 oj
Oj: Negative-Size memcpy in Oj::Parser create_id Attribute Handling
CVE-2026-54900
Public exploitFix available
6.3 Medium
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ohler55 oj
Oj: Use-After-Free in Oj::Parser SAJ Callback via Input Mutation
CVE-2026-54898
Fix available
2.1 Low
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ohler55 oj
Oj : Use-After-Free in Oj::Doc Iterators via Reentrant Close
CVE-2026-54897
Fix available
2.1 Low
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ohler55 oj
Oj: Heap Buffer Overflow in Oj.dump Exception Serialization via Large Indent
CVE-2026-54896
Fix available
2.1 Low
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ohler55 oj
Oj: Stack Buffer Overflow in Oj::Doc#each_child via Deeply Nested Input
CVE-2026-54592
Fix available
7.5 High
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ohler55 oj
Oj: intern.c form_attr has an uninitialized stack read
CVE-2026-54500
Fix available
5.3 Medium
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ohler55 oj
Oj: Stack Buffer Overflow in Oj.dump via Large Indent
CVE-2026-54502
Fix available
6.3 Medium
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ohler55 oj
Oj: Use-After-Free in Oj::Parser Symbol Key Cache Toggle
CVE-2026-54899
Fix available
6.3 Medium