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EUVD-2026-40857

🗓️ 30 Jun 2026 23:40:32Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Oj JSON parser in serialization mode suffers use-after-free of cached keys; fixed in version 3.17.2.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Chainguard
CVE-2026-54902 vulnerabilities
26 Jun 202620:23
cgr
Circl
CVE-2026-54902
1 Jul 202602:22
circl
CVE
CVE-2026-54902
30 Jun 202623:40
cve
Cvelist
CVE-2026-54902 Oj: Use-After-Free in Oj::Parser SAJ Long Key Callback
30 Jun 202623:40
cvelist
Github Security Blog
Oj: Use-After-Free in Oj::Parser SAJ Long Key Callback
19 Jun 202620:47
github
NVD
CVE-2026-54902
1 Jul 202600:16
nvd
OSV
CGA-R2HV-FWPW-8QF6
26 Jun 202618:16
osv
OSV
GHSA-M578-W5VF-RFCM Oj: Use-After-Free in Oj::Parser SAJ Long Key Callback
19 Jun 202620:47
osv
OSV
MINI-85HX-8HPM-HP6M
24 Jun 202609:28
osv
OSV
MINI-9F9X-FRRG-QGRC
23 Jun 202614:07
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "d36b601e-af03-3e17-9408-5150aa1a8aaa",
        "vendor": {
          "name": "ohler55"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "6760d5b6-6b1c-35a2-bb45-5255f90344c2",
        "product": {
          "name": "oj",
          "vendor": {
            "name": "ohler55"
          }
        },
        "product_version": "< 3.17.2"
      }
    ]
  }
]

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30 Jun 2026 23:40Current
5.7Medium risk
Vulners AI Score5.7
CVSS 46.3
3