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CVE-2026-46689 Kanidm: Unauthenticated process abort via SCIM filter stack exhaustion

🗓️ 10 Jun 2026 20:28:44Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 43 Views

Unauthenticated SCIM GET with a crafted filter can exhaust stack and abort Kanidm prior to version 1.9.3; fixed in 1.9.3.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-46689
30 Apr 202602:48
–circl
cnnvd
CNNVD
Kanidm 安全漏洞
10 Jun 202600:00
–cnnvd
cve
CVE
CVE-2026-46689
10 Jun 202620:28
–cve
euvd
EUVD
EUVD-2026-36133
10 Jun 202620:28
–euvd
github
Github Security Blog
scim_proto and kanidm_proto have an authenticated process abort via SCIM filter stack exhaustion
6 May 202623:38
–github
mend
Mend
CVE-2026-46689
10 Jun 202620:28
–mend
nvd
NVD
CVE-2026-46689
10 Jun 202622:17
–nvd
osv
OSV
GHSA-R5FR-9GMV-JGGH scim_proto and kanidm_proto have an authenticated process abort via SCIM filter stack exhaustion
6 May 202623:38
–osv
ptsecurity
Positive Technologies
PT-2026-41503
6 May 202600:00
–ptsecurity
ptsecurity
Positive Technologies
PT-2026-41980
6 May 202600:00
–ptsecurity
Rows per page
[
  {
    "vendor": "kanidm",
    "product": "kanidm",
    "versions": [
      {
        "version": "< 1.9.3",
        "status": "affected"
      }
    ]
  }
]

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