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CVE-2026-54898 Oj: Use-After-Free in Oj::Parser SAJ Callback via Input Mutation

🗓️ 30 Jun 2026 23:24:23Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

Oj Parser suffers use-after-free when SAJ callback mutates input; fixed in version 3.17.2.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Chainguard
CVE-2026-54898 vulnerabilities
26 Jun 202620:23
cgr
Circl
CVE-2026-54898
1 Jul 202602:15
circl
CVE
CVE-2026-54898
30 Jun 202623:24
cve
EUVD
EUVD-2026-40854
30 Jun 202623:24
euvd
Github Security Blog
Oj: Use-After-Free in Oj::Parser SAJ Callback via Input Mutation
19 Jun 202619:36
github
NVD
CVE-2026-54898
1 Jul 202600:16
nvd
OSV
CGA-MM7W-CGMV-857P
26 Jun 202618:49
osv
OSV
GHSA-Q2GM-54R6-8FWM Oj: Use-After-Free in Oj::Parser SAJ Callback via Input Mutation
19 Jun 202619:36
osv
OSV
MINI-3832-5V48-3724
24 Jun 202610:01
osv
OSV
MINI-82HQ-3WFG-WW4Q
24 Jun 202609:50
osv
Rows per page
[
  {
    "vendor": "ohler55",
    "product": "oj",
    "versions": [
      {
        "version": "< 3.17.2",
        "status": "affected"
      }
    ]
  }
]

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